26799012

素因数分解:

$2^2\times 3^5\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 71344000

約数和(自身を除く): 44544988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 243, 316, 324, 349, 474, 486, 698, 711, 948, 972, 1047, 1396, 1422, 2094, 2133, 2844, 3141, 4188, 4266, 6282, 6399, 8532, 9423, 12564, 12798, 18846, 19197, 25596, 27571, 28269, 37692, 38394, 55142, 56538, 76788, 82713, 84807, 110284, 113076, 165426, 169614, 248139, 330852, 339228, 496278, 744417, 992556, 1488834, 2233251, 2977668, 4466502, 6699753, 8933004, 13399506, 26799012]

約数ペア:

[(1, 26799012), (2, 13399506), (3, 8933004), (4, 6699753), (6, 4466502), (9, 2977668), (12, 2233251), (18, 1488834), (27, 992556), (36, 744417), (54, 496278), (79, 339228), (81, 330852), (108, 248139), (158, 169614), (162, 165426), (237, 113076), (243, 110284), (316, 84807), (324, 82713), (349, 76788), (474, 56538), (486, 55142), (698, 38394), (711, 37692), (948, 28269), (972, 27571), (1047, 25596), (1396, 19197), (1422, 18846), (2094, 12798), (2133, 12564), (2844, 9423), (3141, 8532), (4188, 6399), (4266, 6282)]