73511256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 229178880

約数和(自身を除く): 155667624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 97, 104, 156, 168, 182, 194, 273, 291, 312, 347, 364, 388, 546, 582, 679, 694, 728, 776, 1041, 1092, 1164, 1261, 1358, 1388, 2037, 2082, 2184, 2328, 2429, 2522, 2716, 2776, 3783, 4074, 4164, 4511, 4858, 5044, 5432, 7287, 7566, 8148, 8328, 8827, 9022, 9716, 10088, 13533, 14574, 15132, 16296, 17654, 18044, 19432, 26481, 27066, 29148, 30264, 31577, 33659, 35308, 36088, 52962, 54132, 58296, 63154, 67318, 70616, 94731, 100977, 105924, 108264, 126308, 134636, 189462, 201954, 211848, 235613, 252616, 269272, 378924, 403908, 437567, 471226, 706839, 757848, 807816, 875134, 942452, 1312701, 1413678, 1750268, 1884904, 2625402, 2827356, 3062969, 3500536, 5250804, 5654712, 6125938, 9188907, 10501608, 12251876, 18377814, 24503752, 36755628, 73511256]

約数ペア:

[(1, 73511256), (2, 36755628), (3, 24503752), (4, 18377814), (6, 12251876), (7, 10501608), (8, 9188907), (12, 6125938), (13, 5654712), (14, 5250804), (21, 3500536), (24, 3062969), (26, 2827356), (28, 2625402), (39, 1884904), (42, 1750268), (52, 1413678), (56, 1312701), (78, 942452), (84, 875134), (91, 807816), (97, 757848), (104, 706839), (156, 471226), (168, 437567), (182, 403908), (194, 378924), (273, 269272), (291, 252616), (312, 235613), (347, 211848), (364, 201954), (388, 189462), (546, 134636), (582, 126308), (679, 108264), (694, 105924), (728, 100977), (776, 94731), (1041, 70616), (1092, 67318), (1164, 63154), (1261, 58296), (1358, 54132), (1388, 52962), (2037, 36088), (2082, 35308), (2184, 33659), (2328, 31577), (2429, 30264), (2522, 29148), (2716, 27066), (2776, 26481), (3783, 19432), (4074, 18044), (4164, 17654), (4511, 16296), (4858, 15132), (5044, 14574), (5432, 13533), (7287, 10088), (7566, 9716), (8148, 9022), (8328, 8827)]