64189944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 218312640

約数和(自身を除く): 154122696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 97, 101, 104, 117, 126, 156, 168, 182, 194, 202, 234, 252, 273, 291, 303, 312, 364, 388, 404, 468, 504, 546, 582, 606, 679, 707, 728, 776, 808, 819, 873, 909, 936, 1092, 1164, 1212, 1261, 1313, 1358, 1414, 1638, 1746, 1818, 2037, 2121, 2184, 2328, 2424, 2522, 2626, 2716, 2828, 3276, 3492, 3636, 3783, 3939, 4074, 4242, 5044, 5252, 5432, 5656, 6111, 6363, 6552, 6984, 7272, 7566, 7878, 8148, 8484, 8827, 9191, 9797, 10088, 10504, 11349, 11817, 12222, 12726, 15132, 15756, 16296, 16968, 17654, 18382, 19594, 22698, 23634, 24444, 25452, 26481, 27573, 29391, 30264, 31512, 35308, 36764, 39188, 45396, 47268, 48888, 50904, 52962, 55146, 58782, 68579, 70616, 73528, 78376, 79443, 82719, 88173, 90792, 94536, 105924, 110292, 117564, 127361, 137158, 158886, 165438, 176346, 205737, 211848, 220584, 235128, 254722, 274316, 317772, 330876, 352692, 382083, 411474, 509444, 548632, 617211, 635544, 661752, 705384, 764166, 822948, 891527, 1018888, 1146249, 1234422, 1528332, 1645896, 1783054, 2292498, 2468844, 2674581, 3056664, 3566108, 4584996, 4937688, 5349162, 7132216, 8023743, 9169992, 10698324, 16047486, 21396648, 32094972, 64189944]

約数ペア:

[(1, 64189944), (2, 32094972), (3, 21396648), (4, 16047486), (6, 10698324), (7, 9169992), (8, 8023743), (9, 7132216), (12, 5349162), (13, 4937688), (14, 4584996), (18, 3566108), (21, 3056664), (24, 2674581), (26, 2468844), (28, 2292498), (36, 1783054), (39, 1645896), (42, 1528332), (52, 1234422), (56, 1146249), (63, 1018888), (72, 891527), (78, 822948), (84, 764166), (91, 705384), (97, 661752), (101, 635544), (104, 617211), (117, 548632), (126, 509444), (156, 411474), (168, 382083), (182, 352692), (194, 330876), (202, 317772), (234, 274316), (252, 254722), (273, 235128), (291, 220584), (303, 211848), (312, 205737), (364, 176346), (388, 165438), (404, 158886), (468, 137158), (504, 127361), (546, 117564), (582, 110292), (606, 105924), (679, 94536), (707, 90792), (728, 88173), (776, 82719), (808, 79443), (819, 78376), (873, 73528), (909, 70616), (936, 68579), (1092, 58782), (1164, 55146), (1212, 52962), (1261, 50904), (1313, 48888), (1358, 47268), (1414, 45396), (1638, 39188), (1746, 36764), (1818, 35308), (2037, 31512), (2121, 30264), (2184, 29391), (2328, 27573), (2424, 26481), (2522, 25452), (2626, 24444), (2716, 23634), (2828, 22698), (3276, 19594), (3492, 18382), (3636, 17654), (3783, 16968), (3939, 16296), (4074, 15756), (4242, 15132), (5044, 12726), (5252, 12222), (5432, 11817), (5656, 11349), (6111, 10504), (6363, 10088), (6552, 9797), (6984, 9191), (7272, 8827), (7566, 8484), (7878, 8148)]