64152756

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{20483}}^1$

素因数の和:20525

約数の個数: 48

約数和(自身を含む): 172065600

約数和(自身を除く): 107912844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 20483, 40966, 61449, 81932, 122898, 184347, 245796, 368694, 553041, 594007, 737388, 1106082, 1188014, 1782021, 2212164, 2376028, 3564042, 5346063, 7128084, 10692126, 16038189, 21384252, 32076378, 64152756]

約数ペア:

[(1, 64152756), (2, 32076378), (3, 21384252), (4, 16038189), (6, 10692126), (9, 7128084), (12, 5346063), (18, 3564042), (27, 2376028), (29, 2212164), (36, 1782021), (54, 1188014), (58, 1106082), (87, 737388), (108, 594007), (116, 553041), (174, 368694), (261, 245796), (348, 184347), (522, 122898), (783, 81932), (1044, 61449), (1566, 40966), (3132, 20483)]