142135992

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{21227}}^1$

素因数の和:21273

約数の個数: 64

約数和(自身を含む): 407577600

約数和(自身を除く): 265441608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 21227, 42454, 63681, 84908, 127362, 169816, 191043, 254724, 382086, 509448, 573129, 658037, 764172, 1146258, 1316074, 1528344, 1974111, 2292516, 2632148, 3948222, 4585032, 5264296, 5922333, 7896444, 11844666, 15792888, 17766999, 23689332, 35533998, 47378664, 71067996, 142135992]

約数ペア:

[(1, 142135992), (2, 71067996), (3, 47378664), (4, 35533998), (6, 23689332), (8, 17766999), (9, 15792888), (12, 11844666), (18, 7896444), (24, 5922333), (27, 5264296), (31, 4585032), (36, 3948222), (54, 2632148), (62, 2292516), (72, 1974111), (93, 1528344), (108, 1316074), (124, 1146258), (186, 764172), (216, 658037), (248, 573129), (279, 509448), (372, 382086), (558, 254724), (744, 191043), (837, 169816), (1116, 127362), (1674, 84908), (2232, 63681), (3348, 42454), (6696, 21227)]