12077676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 33297264

約数和(自身を除く): 21219588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 197, 234, 262, 393, 394, 468, 524, 591, 786, 788, 1179, 1182, 1572, 1703, 1773, 2358, 2364, 2561, 3406, 3546, 4716, 5109, 5122, 6812, 7092, 7683, 10218, 10244, 15327, 15366, 20436, 23049, 25807, 30654, 30732, 46098, 51614, 61308, 77421, 92196, 103228, 154842, 232263, 309684, 335491, 464526, 670982, 929052, 1006473, 1341964, 2012946, 3019419, 4025892, 6038838, 12077676]

約数ペア:

[(1, 12077676), (2, 6038838), (3, 4025892), (4, 3019419), (6, 2012946), (9, 1341964), (12, 1006473), (13, 929052), (18, 670982), (26, 464526), (36, 335491), (39, 309684), (52, 232263), (78, 154842), (117, 103228), (131, 92196), (156, 77421), (197, 61308), (234, 51614), (262, 46098), (393, 30732), (394, 30654), (468, 25807), (524, 23049), (591, 20436), (786, 15366), (788, 15327), (1179, 10244), (1182, 10218), (1572, 7683), (1703, 7092), (1773, 6812), (2358, 5122), (2364, 5109), (2561, 4716), (3406, 3546)]