73506888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{863}}^1$

素因数の和:908

約数の個数: 144

約数和(自身を含む): 246654720

約数和(自身を除く): 173147832

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, 104, 117, 126, 156, 168, 169, 182, 234, 252, 273, 312, 338, 364, 468, 504, 507, 546, 676, 728, 819, 863, 936, 1014, 1092, 1183, 1352, 1521, 1638, 1726, 2028, 2184, 2366, 2589, 3042, 3276, 3452, 3549, 4056, 4732, 5178, 6041, 6084, 6552, 6904, 7098, 7767, 9464, 10356, 10647, 11219, 12082, 12168, 14196, 15534, 18123, 20712, 21294, 22438, 24164, 28392, 31068, 33657, 36246, 42588, 44876, 48328, 54369, 62136, 67314, 72492, 78533, 85176, 89752, 100971, 108738, 134628, 144984, 145847, 157066, 201942, 217476, 235599, 269256, 291694, 314132, 403884, 434952, 437541, 471198, 583388, 628264, 706797, 807768, 875082, 942396, 1020929, 1166776, 1312623, 1413594, 1750164, 1884792, 2041858, 2625246, 2827188, 3062787, 3500328, 4083716, 5250492, 5654376, 6125574, 8167432, 9188361, 10500984, 12251148, 18376722, 24502296, 36753444, 73506888]

約数ペア:

[(1, 73506888), (2, 36753444), (3, 24502296), (4, 18376722), (6, 12251148), (7, 10500984), (8, 9188361), (9, 8167432), (12, 6125574), (13, 5654376), (14, 5250492), (18, 4083716), (21, 3500328), (24, 3062787), (26, 2827188), (28, 2625246), (36, 2041858), (39, 1884792), (42, 1750164), (52, 1413594), (56, 1312623), (63, 1166776), (72, 1020929), (78, 942396), (84, 875082), (91, 807768), (104, 706797), (117, 628264), (126, 583388), (156, 471198), (168, 437541), (169, 434952), (182, 403884), (234, 314132), (252, 291694), (273, 269256), (312, 235599), (338, 217476), (364, 201942), (468, 157066), (504, 145847), (507, 144984), (546, 134628), (676, 108738), (728, 100971), (819, 89752), (863, 85176), (936, 78533), (1014, 72492), (1092, 67314), (1183, 62136), (1352, 54369), (1521, 48328), (1638, 44876), (1726, 42588), (2028, 36246), (2184, 33657), (2366, 31068), (2589, 28392), (3042, 24164), (3276, 22438), (3452, 21294), (3549, 20712), (4056, 18123), (4732, 15534), (5178, 14196), (6041, 12168), (6084, 12082), (6552, 11219), (6904, 10647), (7098, 10356), (7767, 9464)]