26528586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 63037440

約数和(自身を除く): 36508854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 89, 94, 141, 151, 178, 267, 282, 302, 329, 453, 534, 623, 658, 906, 987, 1057, 1246, 1869, 1974, 2114, 3171, 3738, 4183, 6342, 7097, 8366, 12549, 13439, 14194, 21291, 25098, 26878, 29281, 40317, 42582, 49679, 58562, 80634, 87843, 94073, 99358, 149037, 175686, 188146, 282219, 298074, 564438, 631633, 1263266, 1894899, 3789798, 4421431, 8842862, 13264293, 26528586]

約数ペア:

[(1, 26528586), (2, 13264293), (3, 8842862), (6, 4421431), (7, 3789798), (14, 1894899), (21, 1263266), (42, 631633), (47, 564438), (89, 298074), (94, 282219), (141, 188146), (151, 175686), (178, 149037), (267, 99358), (282, 94073), (302, 87843), (329, 80634), (453, 58562), (534, 49679), (623, 42582), (658, 40317), (906, 29281), (987, 26878), (1057, 25098), (1246, 21291), (1869, 14194), (1974, 13439), (2114, 12549), (3171, 8366), (3738, 7097), (4183, 6342)]