74829828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6983}}^1$

素因数の和:7056

約数の個数: 48

約数和(自身を含む): 187729920

約数和(自身を除く): 112900092

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 6983, 10716, 13966, 20949, 27932, 41898, 83796, 132677, 265354, 328201, 398031, 530708, 656402, 796062, 984603, 1312804, 1592124, 1969206, 3938412, 6235819, 12471638, 18707457, 24943276, 37414914, 74829828]

約数ペア:

[(1, 74829828), (2, 37414914), (3, 24943276), (4, 18707457), (6, 12471638), (12, 6235819), (19, 3938412), (38, 1969206), (47, 1592124), (57, 1312804), (76, 984603), (94, 796062), (114, 656402), (141, 530708), (188, 398031), (228, 328201), (282, 265354), (564, 132677), (893, 83796), (1786, 41898), (2679, 27932), (3572, 20949), (5358, 13966), (6983, 10716)]