29240016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1068

約数の個数: 80

約数和(自身を含む): 83161344

約数和(自身を除く): 53921328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 997, 1128, 1222, 1833, 1994, 2256, 2444, 2991, 3666, 3988, 4888, 5982, 7332, 7976, 9776, 11964, 12961, 14664, 15952, 23928, 25922, 29328, 38883, 46859, 47856, 51844, 77766, 93718, 103688, 140577, 155532, 187436, 207376, 281154, 311064, 374872, 562308, 609167, 622128, 749744, 1124616, 1218334, 1827501, 2249232, 2436668, 3655002, 4873336, 7310004, 9746672, 14620008, 29240016]

約数ペア:

[(1, 29240016), (2, 14620008), (3, 9746672), (4, 7310004), (6, 4873336), (8, 3655002), (12, 2436668), (13, 2249232), (16, 1827501), (24, 1218334), (26, 1124616), (39, 749744), (47, 622128), (48, 609167), (52, 562308), (78, 374872), (94, 311064), (104, 281154), (141, 207376), (156, 187436), (188, 155532), (208, 140577), (282, 103688), (312, 93718), (376, 77766), (564, 51844), (611, 47856), (624, 46859), (752, 38883), (997, 29328), (1128, 25922), (1222, 23928), (1833, 15952), (1994, 14664), (2256, 12961), (2444, 11964), (2991, 9776), (3666, 7976), (3988, 7332), (4888, 5982)]