29968484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 71124480

約数和(自身を除く): 41155996

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 29, 34, 52, 58, 68, 91, 116, 119, 167, 182, 203, 221, 238, 334, 364, 377, 406, 442, 476, 493, 668, 754, 812, 884, 986, 1169, 1508, 1547, 1972, 2171, 2338, 2639, 2839, 3094, 3451, 4342, 4676, 4843, 5278, 5678, 6188, 6409, 6902, 8684, 9686, 10556, 11356, 12818, 13804, 15197, 19372, 19873, 25636, 30394, 33901, 36907, 39746, 44863, 60788, 62959, 67802, 73814, 79492, 82331, 89726, 125918, 135604, 147628, 164662, 179452, 251836, 258349, 329324, 440713, 516698, 576317, 881426, 1033396, 1070303, 1152634, 1762852, 2140606, 2305268, 4281212, 7492121, 14984242, 29968484]

約数ペア:

[(1, 29968484), (2, 14984242), (4, 7492121), (7, 4281212), (13, 2305268), (14, 2140606), (17, 1762852), (26, 1152634), (28, 1070303), (29, 1033396), (34, 881426), (52, 576317), (58, 516698), (68, 440713), (91, 329324), (116, 258349), (119, 251836), (167, 179452), (182, 164662), (203, 147628), (221, 135604), (238, 125918), (334, 89726), (364, 82331), (377, 79492), (406, 73814), (442, 67802), (476, 62959), (493, 60788), (668, 44863), (754, 39746), (812, 36907), (884, 33901), (986, 30394), (1169, 25636), (1508, 19873), (1547, 19372), (1972, 15197), (2171, 13804), (2338, 12818), (2639, 11356), (2839, 10556), (3094, 9686), (3451, 8684), (4342, 6902), (4676, 6409), (4843, 6188), (5278, 5678)]