28330211208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2454107}}^1$

素因数の和:2454166

約数の個数: 64

約数和(自身を含む): 78335127360

約数和(自身を除く): 50004916152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 11544, 2454107, 4908214, 7362321, 9816428, 14724642, 19632856, 29449284, 31903391, 58898568, 63806782, 90801959, 95710173, 127613564, 181603918, 191420346, 255227128, 272405877, 363207836, 382840692, 544811754, 726415672, 765681384, 1089623508, 1180425467, 2179247016, 2360850934, 3541276401, 4721701868, 7082552802, 9443403736, 14165105604, 28330211208]

約数ペア:

[(1, 28330211208), (2, 14165105604), (3, 9443403736), (4, 7082552802), (6, 4721701868), (8, 3541276401), (12, 2360850934), (13, 2179247016), (24, 1180425467), (26, 1089623508), (37, 765681384), (39, 726415672), (52, 544811754), (74, 382840692), (78, 363207836), (104, 272405877), (111, 255227128), (148, 191420346), (156, 181603918), (222, 127613564), (296, 95710173), (312, 90801959), (444, 63806782), (481, 58898568), (888, 31903391), (962, 29449284), (1443, 19632856), (1924, 14724642), (2886, 9816428), (3848, 7362321), (5772, 4908214), (11544, 2454107)]