42529172

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1901}}^1$

素因数の和:1976

約数の個数: 48

約数和(自身を含む): 92026368

約数和(自身を除く): 49497196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 476, 658, 799, 1316, 1598, 1901, 3196, 3802, 5593, 7604, 11186, 13307, 22372, 26614, 32317, 53228, 64634, 89347, 129268, 178694, 226219, 357388, 452438, 625429, 904876, 1250858, 1518899, 2501716, 3037798, 6075596, 10632293, 21264586, 42529172]

約数ペア:

[(1, 42529172), (2, 21264586), (4, 10632293), (7, 6075596), (14, 3037798), (17, 2501716), (28, 1518899), (34, 1250858), (47, 904876), (68, 625429), (94, 452438), (119, 357388), (188, 226219), (238, 178694), (329, 129268), (476, 89347), (658, 64634), (799, 53228), (1316, 32317), (1598, 26614), (1901, 22372), (3196, 13307), (3802, 11186), (5593, 7604)]