172084782

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 374261760

約数和(自身を除く): 202176978

約数列:

[1, 2, 3, 6, 29, 31, 58, 61, 62, 87, 93, 122, 174, 183, 186, 366, 523, 899, 1046, 1569, 1769, 1798, 1891, 2697, 3138, 3538, 3782, 5307, 5394, 5673, 10614, 11346, 15167, 16213, 30334, 31903, 32426, 45501, 48639, 54839, 63806, 91002, 95709, 97278, 109678, 164517, 191418, 329034, 470177, 925187, 940354, 988993, 1410531, 1850374, 1977986, 2775561, 2821062, 2966979, 5551122, 5933958, 28680797, 57361594, 86042391, 172084782]

約数ペア:

[(1, 172084782), (2, 86042391), (3, 57361594), (6, 28680797), (29, 5933958), (31, 5551122), (58, 2966979), (61, 2821062), (62, 2775561), (87, 1977986), (93, 1850374), (122, 1410531), (174, 988993), (183, 940354), (186, 925187), (366, 470177), (523, 329034), (899, 191418), (1046, 164517), (1569, 109678), (1769, 97278), (1798, 95709), (1891, 91002), (2697, 63806), (3138, 54839), (3538, 48639), (3782, 45501), (5307, 32426), (5394, 31903), (5673, 30334), (10614, 16213), (11346, 15167)]