142335384

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10069}}^1$

素因数の和:10128

約数の個数: 64

約数和(自身を含む): 386688000

約数和(自身を除く): 244352616

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 2356, 3534, 4712, 7068, 10069, 14136, 20138, 30207, 40276, 60414, 80552, 120828, 191311, 241656, 312139, 382622, 573933, 624278, 765244, 936417, 1147866, 1248556, 1530488, 1872834, 2295732, 2497112, 3745668, 4591464, 5930641, 7491336, 11861282, 17791923, 23722564, 35583846, 47445128, 71167692, 142335384]

約数ペア:

[(1, 142335384), (2, 71167692), (3, 47445128), (4, 35583846), (6, 23722564), (8, 17791923), (12, 11861282), (19, 7491336), (24, 5930641), (31, 4591464), (38, 3745668), (57, 2497112), (62, 2295732), (76, 1872834), (93, 1530488), (114, 1248556), (124, 1147866), (152, 936417), (186, 765244), (228, 624278), (248, 573933), (372, 382622), (456, 312139), (589, 241656), (744, 191311), (1178, 120828), (1767, 80552), (2356, 60414), (3534, 40276), (4712, 30207), (7068, 20138), (10069, 14136)]