76777428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70309}}^1$

素因数の和:70336

約数の個数: 48

約数和(自身を含む): 220492160

約数和(自身を除く): 143714732

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 70309, 140618, 210927, 281236, 421854, 492163, 843708, 914017, 984326, 1476489, 1828034, 1968652, 2742051, 2952978, 3656068, 5484102, 5905956, 6398119, 10968204, 12796238, 19194357, 25592476, 38388714, 76777428]

約数ペア:

[(1, 76777428), (2, 38388714), (3, 25592476), (4, 19194357), (6, 12796238), (7, 10968204), (12, 6398119), (13, 5905956), (14, 5484102), (21, 3656068), (26, 2952978), (28, 2742051), (39, 1968652), (42, 1828034), (52, 1476489), (78, 984326), (84, 914017), (91, 843708), (156, 492163), (182, 421854), (273, 281236), (364, 210927), (546, 140618), (1092, 70309)]