20067372

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{14293}}^1$

素因数の和:14319

約数の個数: 48

約数和(自身を含む): 56032480

約数和(自身を除く): 35965108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 14293, 28586, 42879, 57172, 85758, 128637, 171516, 185809, 257274, 371618, 385911, 514548, 557427, 743236, 771822, 1114854, 1543644, 1672281, 2229708, 3344562, 5016843, 6689124, 10033686, 20067372]

約数ペア:

[(1, 20067372), (2, 10033686), (3, 6689124), (4, 5016843), (6, 3344562), (9, 2229708), (12, 1672281), (13, 1543644), (18, 1114854), (26, 771822), (27, 743236), (36, 557427), (39, 514548), (52, 385911), (54, 371618), (78, 257274), (108, 185809), (117, 171516), (156, 128637), (234, 85758), (351, 57172), (468, 42879), (702, 28586), (1404, 14293)]