29531322

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 66448512

約数和(自身を除く): 36917190

約数列:

[1, 2, 3, 6, 9, 18, 47, 67, 94, 134, 141, 201, 282, 402, 423, 521, 603, 846, 1042, 1206, 1563, 3126, 3149, 4689, 6298, 9378, 9447, 18894, 24487, 28341, 34907, 48974, 56682, 69814, 73461, 104721, 146922, 209442, 220383, 314163, 440766, 628326, 1640629, 3281258, 4921887, 9843774, 14765661, 29531322]

約数ペア:

[(1, 29531322), (2, 14765661), (3, 9843774), (6, 4921887), (9, 3281258), (18, 1640629), (47, 628326), (67, 440766), (94, 314163), (134, 220383), (141, 209442), (201, 146922), (282, 104721), (402, 73461), (423, 69814), (521, 56682), (603, 48974), (846, 34907), (1042, 28341), (1206, 24487), (1563, 18894), (3126, 9447), (3149, 9378), (4689, 6298)]