274718652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{56807}}^1$

素因数の和:56858

約数の個数: 48

約数和(自身を含む): 712599552

約数和(自身を除く): 437880900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 56807, 113614, 170421, 227228, 340842, 681684, 738491, 1476982, 1761017, 2215473, 2953964, 3522034, 4430946, 5283051, 7044068, 8861892, 10566102, 21132204, 22893221, 45786442, 68679663, 91572884, 137359326, 274718652]

約数ペア:

[(1, 274718652), (2, 137359326), (3, 91572884), (4, 68679663), (6, 45786442), (12, 22893221), (13, 21132204), (26, 10566102), (31, 8861892), (39, 7044068), (52, 5283051), (62, 4430946), (78, 3522034), (93, 2953964), (124, 2215473), (156, 1761017), (186, 1476982), (372, 738491), (403, 681684), (806, 340842), (1209, 227228), (1612, 170421), (2418, 113614), (4836, 56807)]