90479064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15263}}^1$

素因数の和:15304

約数の個数: 64

約数和(自身を含む): 256435200

約数和(自身を除く): 165956136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 15263, 30526, 45789, 61052, 91578, 122104, 183156, 198419, 289997, 366312, 396838, 579994, 595257, 793676, 869991, 1159988, 1190514, 1587352, 1739982, 2319976, 2381028, 3479964, 3769961, 4762056, 6959928, 7539922, 11309883, 15079844, 22619766, 30159688, 45239532, 90479064]

約数ペア:

[(1, 90479064), (2, 45239532), (3, 30159688), (4, 22619766), (6, 15079844), (8, 11309883), (12, 7539922), (13, 6959928), (19, 4762056), (24, 3769961), (26, 3479964), (38, 2381028), (39, 2319976), (52, 1739982), (57, 1587352), (76, 1190514), (78, 1159988), (104, 869991), (114, 793676), (152, 595257), (156, 579994), (228, 396838), (247, 366312), (312, 289997), (456, 198419), (494, 183156), (741, 122104), (988, 91578), (1482, 61052), (1976, 45789), (2964, 30526), (5928, 15263)]