25891944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2677}}^1$

素因数の和:2730

約数の個数: 64

約数和(自身を含む): 71984640

約数和(自身を除く): 46092696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 2677, 3224, 4836, 5354, 8031, 9672, 10708, 16062, 21416, 32124, 34801, 64248, 69602, 82987, 104403, 139204, 165974, 208806, 248961, 278408, 331948, 417612, 497922, 663896, 835224, 995844, 1078831, 1991688, 2157662, 3236493, 4315324, 6472986, 8630648, 12945972, 25891944]

約数ペア:

[(1, 25891944), (2, 12945972), (3, 8630648), (4, 6472986), (6, 4315324), (8, 3236493), (12, 2157662), (13, 1991688), (24, 1078831), (26, 995844), (31, 835224), (39, 663896), (52, 497922), (62, 417612), (78, 331948), (93, 278408), (104, 248961), (124, 208806), (156, 165974), (186, 139204), (248, 104403), (312, 82987), (372, 69602), (403, 64248), (744, 34801), (806, 32124), (1209, 21416), (1612, 16062), (2418, 10708), (2677, 9672), (3224, 8031), (4836, 5354)]