27486426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1011

約数の個数: 64

約数和(自身を含む): 65940480

約数和(自身を除く): 38454054

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 114, 138, 209, 253, 418, 437, 506, 627, 759, 874, 953, 1254, 1311, 1518, 1906, 2622, 2859, 4807, 5718, 9614, 10483, 14421, 18107, 20966, 21919, 28842, 31449, 36214, 43838, 54321, 62898, 65757, 108642, 131514, 199177, 241109, 398354, 416461, 482218, 597531, 723327, 832922, 1195062, 1249383, 1446654, 2498766, 4581071, 9162142, 13743213, 27486426]

約数ペア:

[(1, 27486426), (2, 13743213), (3, 9162142), (6, 4581071), (11, 2498766), (19, 1446654), (22, 1249383), (23, 1195062), (33, 832922), (38, 723327), (46, 597531), (57, 482218), (66, 416461), (69, 398354), (114, 241109), (138, 199177), (209, 131514), (253, 108642), (418, 65757), (437, 62898), (506, 54321), (627, 43838), (759, 36214), (874, 31449), (953, 28842), (1254, 21919), (1311, 20966), (1518, 18107), (1906, 14421), (2622, 10483), (2859, 9614), (4807, 5718)]