72325146688

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{7001}}^1$

素因数の和:7212

約数の個数: 112

約数和(自身を含む): 152980144128

約数和(自身を除く): 80654997440

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 127, 164, 248, 254, 328, 496, 508, 656, 992, 1016, 1271, 1312, 1984, 2032, 2542, 2624, 3937, 4064, 5084, 5207, 7001, 7874, 8128, 10168, 10414, 14002, 15748, 20336, 20828, 28004, 31496, 40672, 41656, 56008, 62992, 81344, 83312, 112016, 125984, 161417, 166624, 217031, 224032, 251968, 287041, 322834, 333248, 434062, 448064, 574082, 645668, 868124, 889127, 1148164, 1291336, 1736248, 1778254, 2296328, 2582672, 3472496, 3556508, 4592656, 5165344, 6944992, 7113016, 8898271, 9185312, 10330688, 13889984, 14226032, 17796542, 18370624, 27562937, 28452064, 35593084, 36454207, 55125874, 56904128, 71186168, 72908414, 110251748, 142372336, 145816828, 220503496, 284744672, 291633656, 441006992, 569489344, 583267312, 882013984, 1130080417, 1166534624, 1764027968, 2260160834, 2333069248, 4520321668, 9040643336, 18081286672, 36162573344, 72325146688]

約数ペア:

[(1, 72325146688), (2, 36162573344), (4, 18081286672), (8, 9040643336), (16, 4520321668), (31, 2333069248), (32, 2260160834), (41, 1764027968), (62, 1166534624), (64, 1130080417), (82, 882013984), (124, 583267312), (127, 569489344), (164, 441006992), (248, 291633656), (254, 284744672), (328, 220503496), (496, 145816828), (508, 142372336), (656, 110251748), (992, 72908414), (1016, 71186168), (1271, 56904128), (1312, 55125874), (1984, 36454207), (2032, 35593084), (2542, 28452064), (2624, 27562937), (3937, 18370624), (4064, 17796542), (5084, 14226032), (5207, 13889984), (7001, 10330688), (7874, 9185312), (8128, 8898271), (10168, 7113016), (10414, 6944992), (14002, 5165344), (15748, 4592656), (20336, 3556508), (20828, 3472496), (28004, 2582672), (31496, 2296328), (40672, 1778254), (41656, 1736248), (56008, 1291336), (62992, 1148164), (81344, 889127), (83312, 868124), (112016, 645668), (125984, 574082), (161417, 448064), (166624, 434062), (217031, 333248), (224032, 322834), (251968, 287041)]