66413944

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{3449}}^1$

素因数の和:3567

約数の個数: 32

約数和(自身を含む): 130410000

約数和(自身を除く): 63996056

約数列:

[1, 2, 4, 8, 29, 58, 83, 116, 166, 232, 332, 664, 2407, 3449, 4814, 6898, 9628, 13796, 19256, 27592, 100021, 200042, 286267, 400084, 572534, 800168, 1145068, 2290136, 8301743, 16603486, 33206972, 66413944]

約数ペア:

[(1, 66413944), (2, 33206972), (4, 16603486), (8, 8301743), (29, 2290136), (58, 1145068), (83, 800168), (116, 572534), (166, 400084), (232, 286267), (332, 200042), (664, 100021), (2407, 27592), (3449, 19256), (4814, 13796), (6898, 9628)]