51636624

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1104

約数の個数: 80

約数和(自身を含む): 145532352

約数和(自身を除く): 93895728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 83, 104, 156, 166, 208, 249, 312, 332, 498, 624, 664, 996, 997, 1079, 1328, 1992, 1994, 2158, 2991, 3237, 3984, 3988, 4316, 5982, 6474, 7976, 8632, 11964, 12948, 12961, 15952, 17264, 23928, 25896, 25922, 38883, 47856, 51792, 51844, 77766, 82751, 103688, 155532, 165502, 207376, 248253, 311064, 331004, 496506, 622128, 662008, 993012, 1075763, 1324016, 1986024, 2151526, 3227289, 3972048, 4303052, 6454578, 8606104, 12909156, 17212208, 25818312, 51636624]

約数ペア:

[(1, 51636624), (2, 25818312), (3, 17212208), (4, 12909156), (6, 8606104), (8, 6454578), (12, 4303052), (13, 3972048), (16, 3227289), (24, 2151526), (26, 1986024), (39, 1324016), (48, 1075763), (52, 993012), (78, 662008), (83, 622128), (104, 496506), (156, 331004), (166, 311064), (208, 248253), (249, 207376), (312, 165502), (332, 155532), (498, 103688), (624, 82751), (664, 77766), (996, 51844), (997, 51792), (1079, 47856), (1328, 38883), (1992, 25922), (1994, 25896), (2158, 23928), (2991, 17264), (3237, 15952), (3984, 12961), (3988, 12948), (4316, 11964), (5982, 8632), (6474, 7976)]