20176473624

素因数分解:

$2^3\times 3^1\times {\mathrm{5167}}^1\times {\mathrm{162703}}^1$

素因数の和:167879

約数の個数: 32

約数和(自身を含む): 50451256320

約数和(自身を除く): 30274782696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5167, 10334, 15501, 20668, 31002, 41336, 62004, 124008, 162703, 325406, 488109, 650812, 976218, 1301624, 1952436, 3904872, 840686401, 1681372802, 2522059203, 3362745604, 5044118406, 6725491208, 10088236812, 20176473624]

約数ペア:

[(1, 20176473624), (2, 10088236812), (3, 6725491208), (4, 5044118406), (6, 3362745604), (8, 2522059203), (12, 1681372802), (24, 840686401), (5167, 3904872), (10334, 1952436), (15501, 1301624), (20668, 976218), (31002, 650812), (41336, 488109), (62004, 325406), (124008, 162703)]