40304432

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12409}}^1$

素因数の和:12453

約数の個数: 40

約数和(自身を含む): 92330400

約数和(自身を除く): 52025968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 12409, 24818, 49636, 86863, 99272, 173726, 198544, 347452, 359861, 694904, 719722, 1389808, 1439444, 2519027, 2878888, 5038054, 5757776, 10076108, 20152216, 40304432]

約数ペア:

[(1, 40304432), (2, 20152216), (4, 10076108), (7, 5757776), (8, 5038054), (14, 2878888), (16, 2519027), (28, 1439444), (29, 1389808), (56, 719722), (58, 694904), (112, 359861), (116, 347452), (203, 198544), (232, 173726), (406, 99272), (464, 86863), (812, 49636), (1624, 24818), (3248, 12409)]