77477010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{198659}}^1$

素因数の和:198682

約数の個数: 32

約数和(自身を含む): 200249280

約数和(自身を除く): 122772270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 198659, 397318, 595977, 993295, 1191954, 1986590, 2582567, 2979885, 5165134, 5959770, 7747701, 12912835, 15495402, 25825670, 38738505, 77477010]

約数ペア:

[(1, 77477010), (2, 38738505), (3, 25825670), (5, 15495402), (6, 12912835), (10, 7747701), (13, 5959770), (15, 5165134), (26, 2979885), (30, 2582567), (39, 1986590), (65, 1191954), (78, 993295), (130, 595977), (195, 397318), (390, 198659)]