72536699368

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{8543}}^1$

素因数の和:8727

約数の個数: 128

約数和(自身を含む): 165094686720

約数和(自身を除く): 92557987352

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 67, 73, 124, 134, 146, 217, 248, 268, 292, 434, 469, 511, 536, 584, 868, 938, 1022, 1736, 1876, 2044, 2077, 2263, 3752, 4088, 4154, 4526, 4891, 8308, 8543, 9052, 9782, 14539, 15841, 16616, 17086, 18104, 19564, 29078, 31682, 34172, 34237, 39128, 58156, 59801, 63364, 68344, 68474, 116312, 119602, 126728, 136948, 151621, 239204, 264833, 273896, 303242, 478408, 529666, 572381, 606484, 623639, 1059332, 1061347, 1144762, 1212968, 1247278, 1853831, 2118664, 2122694, 2289524, 2494556, 3707662, 4006667, 4245388, 4365473, 4579048, 4989112, 7415324, 8013334, 8490776, 8730946, 14830648, 16026668, 17461892, 17743811, 19332809, 32053336, 34923784, 35487622, 38665618, 41783813, 70975244, 77331236, 83567626, 124206677, 135329663, 141950488, 154662472, 167135252, 248413354, 270659326, 292486691, 334270504, 496826708, 541318652, 584973382, 993653416, 1082637304, 1169946764, 1295298203, 2339893528, 2590596406, 5181192812, 9067087421, 10362385624, 18134174842, 36268349684, 72536699368]

約数ペア:

[(1, 72536699368), (2, 36268349684), (4, 18134174842), (7, 10362385624), (8, 9067087421), (14, 5181192812), (28, 2590596406), (31, 2339893528), (56, 1295298203), (62, 1169946764), (67, 1082637304), (73, 993653416), (124, 584973382), (134, 541318652), (146, 496826708), (217, 334270504), (248, 292486691), (268, 270659326), (292, 248413354), (434, 167135252), (469, 154662472), (511, 141950488), (536, 135329663), (584, 124206677), (868, 83567626), (938, 77331236), (1022, 70975244), (1736, 41783813), (1876, 38665618), (2044, 35487622), (2077, 34923784), (2263, 32053336), (3752, 19332809), (4088, 17743811), (4154, 17461892), (4526, 16026668), (4891, 14830648), (8308, 8730946), (8543, 8490776), (9052, 8013334), (9782, 7415324), (14539, 4989112), (15841, 4579048), (16616, 4365473), (17086, 4245388), (18104, 4006667), (19564, 3707662), (29078, 2494556), (31682, 2289524), (34172, 2122694), (34237, 2118664), (39128, 1853831), (58156, 1247278), (59801, 1212968), (63364, 1144762), (68344, 1061347), (68474, 1059332), (116312, 623639), (119602, 606484), (126728, 572381), (136948, 529666), (151621, 478408), (239204, 303242), (264833, 273896)]