118778556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{17707}}^1$

素因数の和:17770

約数の個数: 48

約数和(自身を含む): 305427584

約数和(自身を除く): 186649028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 17707, 35414, 53121, 70828, 106242, 212484, 230191, 460382, 690573, 761401, 920764, 1381146, 1522802, 2284203, 2762292, 3045604, 4568406, 9136812, 9898213, 19796426, 29694639, 39592852, 59389278, 118778556]

約数ペア:

[(1, 118778556), (2, 59389278), (3, 39592852), (4, 29694639), (6, 19796426), (12, 9898213), (13, 9136812), (26, 4568406), (39, 3045604), (43, 2762292), (52, 2284203), (78, 1522802), (86, 1381146), (129, 920764), (156, 761401), (172, 690573), (258, 460382), (516, 230191), (559, 212484), (1118, 106242), (1677, 70828), (2236, 53121), (3354, 35414), (6708, 17707)]