63142872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{202381}}^1$

素因数の和:202403

約数の個数: 32

約数和(自身を含む): 170000880

約数和(自身を除く): 106858008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 202381, 404762, 607143, 809524, 1214286, 1619048, 2428572, 2630953, 4857144, 5261906, 7892859, 10523812, 15785718, 21047624, 31571436, 63142872]

約数ペア:

[(1, 63142872), (2, 31571436), (3, 21047624), (4, 15785718), (6, 10523812), (8, 7892859), (12, 5261906), (13, 4857144), (24, 2630953), (26, 2428572), (39, 1619048), (52, 1214286), (78, 809524), (104, 607143), (156, 404762), (312, 202381)]