12912292812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1213}}^1\times {\mathrm{52181}}^1$

素因数の和:53418

約数の個数: 48

約数和(自身を含む): 31927869792

約数和(自身を除く): 19015576980

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1213, 2426, 3639, 4852, 7278, 14556, 20621, 41242, 52181, 61863, 82484, 104362, 123726, 156543, 208724, 247452, 313086, 626172, 887077, 1774154, 2661231, 3548308, 5322462, 10644924, 63295553, 126591106, 189886659, 253182212, 379773318, 759546636, 1076024401, 2152048802, 3228073203, 4304097604, 6456146406, 12912292812]

約数ペア:

[(1, 12912292812), (2, 6456146406), (3, 4304097604), (4, 3228073203), (6, 2152048802), (12, 1076024401), (17, 759546636), (34, 379773318), (51, 253182212), (68, 189886659), (102, 126591106), (204, 63295553), (1213, 10644924), (2426, 5322462), (3639, 3548308), (4852, 2661231), (7278, 1774154), (14556, 887077), (20621, 626172), (41242, 313086), (52181, 247452), (61863, 208724), (82484, 156543), (104362, 123726)]