351672012

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{691}}^1$

素因数の和:979

約数の個数: 72

約数和(自身を含む): 907804352

約数和(自身を除く): 556132340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 211, 268, 402, 422, 603, 633, 691, 804, 844, 1206, 1266, 1382, 1899, 2073, 2412, 2532, 2764, 3798, 4146, 6219, 7596, 8292, 12438, 14137, 24876, 28274, 42411, 46297, 56548, 84822, 92594, 127233, 138891, 145801, 169644, 185188, 254466, 277782, 291602, 416673, 437403, 508932, 555564, 583204, 833346, 874806, 1312209, 1666692, 1749612, 2624418, 5248836, 9768667, 19537334, 29306001, 39074668, 58612002, 87918003, 117224004, 175836006, 351672012]

約数ペア:

[(1, 351672012), (2, 175836006), (3, 117224004), (4, 87918003), (6, 58612002), (9, 39074668), (12, 29306001), (18, 19537334), (36, 9768667), (67, 5248836), (134, 2624418), (201, 1749612), (211, 1666692), (268, 1312209), (402, 874806), (422, 833346), (603, 583204), (633, 555564), (691, 508932), (804, 437403), (844, 416673), (1206, 291602), (1266, 277782), (1382, 254466), (1899, 185188), (2073, 169644), (2412, 145801), (2532, 138891), (2764, 127233), (3798, 92594), (4146, 84822), (6219, 56548), (7596, 46297), (8292, 42411), (12438, 28274), (14137, 24876)]