25283034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 67392000

約数和(自身を除く): 42108966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 59, 63, 114, 118, 126, 133, 171, 177, 179, 266, 342, 354, 358, 399, 413, 531, 537, 798, 826, 1062, 1074, 1121, 1197, 1239, 1253, 1611, 2242, 2394, 2478, 2506, 3222, 3363, 3401, 3717, 3759, 6726, 6802, 7434, 7518, 7847, 10089, 10203, 10561, 11277, 15694, 20178, 20406, 21122, 22554, 23541, 23807, 30609, 31683, 47082, 47614, 61218, 63366, 70623, 71421, 73927, 95049, 141246, 142842, 147854, 190098, 200659, 214263, 221781, 401318, 428526, 443562, 601977, 665343, 1203954, 1330686, 1404613, 1805931, 2809226, 3611862, 4213839, 8427678, 12641517, 25283034]

約数ペア:

[(1, 25283034), (2, 12641517), (3, 8427678), (6, 4213839), (7, 3611862), (9, 2809226), (14, 1805931), (18, 1404613), (19, 1330686), (21, 1203954), (38, 665343), (42, 601977), (57, 443562), (59, 428526), (63, 401318), (114, 221781), (118, 214263), (126, 200659), (133, 190098), (171, 147854), (177, 142842), (179, 141246), (266, 95049), (342, 73927), (354, 71421), (358, 70623), (399, 63366), (413, 61218), (531, 47614), (537, 47082), (798, 31683), (826, 30609), (1062, 23807), (1074, 23541), (1121, 22554), (1197, 21122), (1239, 20406), (1253, 20178), (1611, 15694), (2242, 11277), (2394, 10561), (2478, 10203), (2506, 10089), (3222, 7847), (3363, 7518), (3401, 7434), (3717, 6802), (3759, 6726)]