131733792

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{6827}}^1$

素因数の和:6910

約数の個数: 72

約数和(自身を含む): 380264976

約数和(自身を除く): 248531184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4824, 6432, 6827, 9648, 13654, 19296, 20481, 27308, 40962, 54616, 61443, 81924, 109232, 122886, 163848, 218464, 245772, 327696, 457409, 491544, 655392, 914818, 983088, 1372227, 1829636, 1966176, 2744454, 3659272, 4116681, 5488908, 7318544, 8233362, 10977816, 14637088, 16466724, 21955632, 32933448, 43911264, 65866896, 131733792]

約数ペア:

[(1, 131733792), (2, 65866896), (3, 43911264), (4, 32933448), (6, 21955632), (8, 16466724), (9, 14637088), (12, 10977816), (16, 8233362), (18, 7318544), (24, 5488908), (32, 4116681), (36, 3659272), (48, 2744454), (67, 1966176), (72, 1829636), (96, 1372227), (134, 983088), (144, 914818), (201, 655392), (268, 491544), (288, 457409), (402, 327696), (536, 245772), (603, 218464), (804, 163848), (1072, 122886), (1206, 109232), (1608, 81924), (2144, 61443), (2412, 54616), (3216, 40962), (4824, 27308), (6432, 20481), (6827, 19296), (9648, 13654)]