77476990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8599}}^1$

素因数の和:8676

約数の個数: 32

約数和(自身を含む): 150465600

約数和(自身を除く): 72988610

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 8599, 9010, 17198, 42995, 85990, 146183, 292366, 455747, 730915, 911494, 1461830, 2278735, 4557470, 7747699, 15495398, 38738495, 77476990]

約数ペア:

[(1, 77476990), (2, 38738495), (5, 15495398), (10, 7747699), (17, 4557470), (34, 2278735), (53, 1461830), (85, 911494), (106, 730915), (170, 455747), (265, 292366), (530, 146183), (901, 85990), (1802, 42995), (4505, 17198), (8599, 9010)]