89945076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15583}}^1$

素因数の和:15640

約数の個数: 48

約数和(自身を含む): 232139264

約数和(自身を除く): 142194188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 15583, 31166, 46749, 62332, 93498, 186996, 202579, 405158, 576571, 607737, 810316, 1153142, 1215474, 1729713, 2306284, 2430948, 3459426, 6918852, 7495423, 14990846, 22486269, 29981692, 44972538, 89945076]

約数ペア:

[(1, 89945076), (2, 44972538), (3, 29981692), (4, 22486269), (6, 14990846), (12, 7495423), (13, 6918852), (26, 3459426), (37, 2430948), (39, 2306284), (52, 1729713), (74, 1215474), (78, 1153142), (111, 810316), (148, 607737), (156, 576571), (222, 405158), (444, 202579), (481, 186996), (962, 93498), (1443, 62332), (1924, 46749), (2886, 31166), (5772, 15583)]