12385146

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 27993600

約数和(自身を除く): 15608454

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 53, 58, 79, 87, 102, 106, 158, 159, 174, 237, 318, 474, 493, 901, 986, 1343, 1479, 1537, 1802, 2291, 2686, 2703, 2958, 3074, 4029, 4187, 4582, 4611, 5406, 6873, 8058, 8374, 9222, 12561, 13746, 25122, 26129, 38947, 52258, 71179, 77894, 78387, 116841, 121423, 142358, 156774, 213537, 233682, 242846, 364269, 427074, 728538, 2064191, 4128382, 6192573, 12385146]

約数ペア:

[(1, 12385146), (2, 6192573), (3, 4128382), (6, 2064191), (17, 728538), (29, 427074), (34, 364269), (51, 242846), (53, 233682), (58, 213537), (79, 156774), (87, 142358), (102, 121423), (106, 116841), (158, 78387), (159, 77894), (174, 71179), (237, 52258), (318, 38947), (474, 26129), (493, 25122), (901, 13746), (986, 12561), (1343, 9222), (1479, 8374), (1537, 8058), (1802, 6873), (2291, 5406), (2686, 4611), (2703, 4582), (2958, 4187), (3074, 4029)]