15368436

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 41094144

約数和(自身を除く): 25725708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 293, 372, 423, 558, 564, 586, 846, 879, 1116, 1172, 1457, 1692, 1758, 2637, 2914, 3516, 4371, 5274, 5828, 8742, 9083, 10548, 13113, 13771, 17484, 18166, 26226, 27249, 27542, 36332, 41313, 52452, 54498, 55084, 81747, 82626, 108996, 123939, 163494, 165252, 247878, 326988, 426901, 495756, 853802, 1280703, 1707604, 2561406, 3842109, 5122812, 7684218, 15368436]

約数ペア:

[(1, 15368436), (2, 7684218), (3, 5122812), (4, 3842109), (6, 2561406), (9, 1707604), (12, 1280703), (18, 853802), (31, 495756), (36, 426901), (47, 326988), (62, 247878), (93, 165252), (94, 163494), (124, 123939), (141, 108996), (186, 82626), (188, 81747), (279, 55084), (282, 54498), (293, 52452), (372, 41313), (423, 36332), (558, 27542), (564, 27249), (586, 26226), (846, 18166), (879, 17484), (1116, 13771), (1172, 13113), (1457, 10548), (1692, 9083), (1758, 8742), (2637, 5828), (2914, 5274), (3516, 4371)]