74059376

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:633

約数の個数: 40

約数和(自身を含む): 146724240

約数和(自身を除く): 72664864

約数列:

[1, 2, 4, 8, 16, 73, 146, 163, 292, 326, 389, 584, 652, 778, 1168, 1304, 1556, 2608, 3112, 6224, 11899, 23798, 28397, 47596, 56794, 63407, 95192, 113588, 126814, 190384, 227176, 253628, 454352, 507256, 1014512, 4628711, 9257422, 18514844, 37029688, 74059376]

約数ペア:

[(1, 74059376), (2, 37029688), (4, 18514844), (8, 9257422), (16, 4628711), (73, 1014512), (146, 507256), (163, 454352), (292, 253628), (326, 227176), (389, 190384), (584, 126814), (652, 113588), (778, 95192), (1168, 63407), (1304, 56794), (1556, 47596), (2608, 28397), (3112, 23798), (6224, 11899)]