42691404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1219

約数の個数: 96

約数和(自身を含む): 125153280

約数和(自身を除く): 82461876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 76, 84, 92, 114, 133, 138, 161, 228, 266, 276, 322, 399, 437, 483, 532, 644, 798, 874, 966, 1163, 1311, 1596, 1748, 1932, 2326, 2622, 3059, 3489, 4652, 5244, 6118, 6978, 8141, 9177, 12236, 13956, 16282, 18354, 22097, 24423, 26749, 32564, 36708, 44194, 48846, 53498, 66291, 80247, 88388, 97692, 106996, 132582, 154679, 160494, 187243, 265164, 309358, 320988, 374486, 464037, 508231, 561729, 618716, 748972, 928074, 1016462, 1123458, 1524693, 1856148, 2032924, 2246916, 3049386, 3557617, 6098772, 7115234, 10672851, 14230468, 21345702, 42691404]

約数ペア:

[(1, 42691404), (2, 21345702), (3, 14230468), (4, 10672851), (6, 7115234), (7, 6098772), (12, 3557617), (14, 3049386), (19, 2246916), (21, 2032924), (23, 1856148), (28, 1524693), (38, 1123458), (42, 1016462), (46, 928074), (57, 748972), (69, 618716), (76, 561729), (84, 508231), (92, 464037), (114, 374486), (133, 320988), (138, 309358), (161, 265164), (228, 187243), (266, 160494), (276, 154679), (322, 132582), (399, 106996), (437, 97692), (483, 88388), (532, 80247), (644, 66291), (798, 53498), (874, 48846), (966, 44194), (1163, 36708), (1311, 32564), (1596, 26749), (1748, 24423), (1932, 22097), (2326, 18354), (2622, 16282), (3059, 13956), (3489, 12236), (4652, 9177), (5244, 8141), (6118, 6978)]