26309844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 108

約数和(自身を含む): 76090560

約数和(自身を除く): 49780716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 79, 87, 99, 116, 132, 158, 174, 198, 237, 261, 316, 319, 348, 396, 474, 522, 638, 711, 841, 869, 948, 957, 1044, 1276, 1422, 1682, 1738, 1914, 2291, 2523, 2607, 2844, 2871, 3364, 3476, 3828, 4582, 5046, 5214, 5742, 6873, 7569, 7821, 9164, 9251, 10092, 10428, 11484, 13746, 15138, 15642, 18502, 20619, 25201, 27492, 27753, 30276, 31284, 37004, 41238, 50402, 55506, 66439, 75603, 82476, 83259, 100804, 111012, 132878, 151206, 166518, 199317, 226809, 265756, 302412, 333036, 398634, 453618, 597951, 730829, 797268, 907236, 1195902, 1461658, 2192487, 2391804, 2923316, 4384974, 6577461, 8769948, 13154922, 26309844]

約数ペア:

[(1, 26309844), (2, 13154922), (3, 8769948), (4, 6577461), (6, 4384974), (9, 2923316), (11, 2391804), (12, 2192487), (18, 1461658), (22, 1195902), (29, 907236), (33, 797268), (36, 730829), (44, 597951), (58, 453618), (66, 398634), (79, 333036), (87, 302412), (99, 265756), (116, 226809), (132, 199317), (158, 166518), (174, 151206), (198, 132878), (237, 111012), (261, 100804), (316, 83259), (319, 82476), (348, 75603), (396, 66439), (474, 55506), (522, 50402), (638, 41238), (711, 37004), (841, 31284), (869, 30276), (948, 27753), (957, 27492), (1044, 25201), (1276, 20619), (1422, 18502), (1682, 15642), (1738, 15138), (1914, 13746), (2291, 11484), (2523, 10428), (2607, 10092), (2844, 9251), (2871, 9164), (3364, 7821), (3476, 7569), (3828, 6873), (4582, 5742), (5046, 5214)]