26310016

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 56512080

約数和(自身を除く): 30202064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 107, 113, 128, 136, 214, 226, 272, 428, 452, 544, 856, 904, 1088, 1712, 1808, 1819, 1921, 2176, 3424, 3616, 3638, 3842, 6848, 7232, 7276, 7684, 12091, 13696, 14464, 14552, 15368, 24182, 29104, 30736, 48364, 58208, 61472, 96728, 116416, 122944, 193456, 205547, 232832, 245888, 386912, 411094, 773824, 822188, 1547648, 1644376, 3288752, 6577504, 13155008, 26310016]

約数ペア:

[(1, 26310016), (2, 13155008), (4, 6577504), (8, 3288752), (16, 1644376), (17, 1547648), (32, 822188), (34, 773824), (64, 411094), (68, 386912), (107, 245888), (113, 232832), (128, 205547), (136, 193456), (214, 122944), (226, 116416), (272, 96728), (428, 61472), (452, 58208), (544, 48364), (856, 30736), (904, 29104), (1088, 24182), (1712, 15368), (1808, 14552), (1819, 14464), (1921, 13696), (2176, 12091), (3424, 7684), (3616, 7276), (3638, 7232), (3842, 6848)]