31969176

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 83553120

約数和(自身を除く): 51583944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 53, 82, 106, 123, 159, 164, 212, 246, 318, 328, 424, 492, 613, 636, 984, 1226, 1272, 1839, 2173, 2452, 3678, 4346, 4904, 6519, 7356, 8692, 13038, 14712, 17384, 25133, 26076, 32489, 50266, 52152, 64978, 75399, 97467, 100532, 129956, 150798, 194934, 201064, 259912, 301596, 389868, 603192, 779736, 1332049, 2664098, 3996147, 5328196, 7992294, 10656392, 15984588, 31969176]

約数ペア:

[(1, 31969176), (2, 15984588), (3, 10656392), (4, 7992294), (6, 5328196), (8, 3996147), (12, 2664098), (24, 1332049), (41, 779736), (53, 603192), (82, 389868), (106, 301596), (123, 259912), (159, 201064), (164, 194934), (212, 150798), (246, 129956), (318, 100532), (328, 97467), (424, 75399), (492, 64978), (613, 52152), (636, 50266), (984, 32489), (1226, 26076), (1272, 25133), (1839, 17384), (2173, 14712), (2452, 13038), (3678, 8692), (4346, 7356), (4904, 6519)]