25264044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1519

約数の個数: 72

約数和(自身を含む): 70681520

約数和(自身を除く): 45417476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1459, 1924, 2886, 2918, 4329, 4377, 5772, 5836, 8658, 8754, 13131, 17316, 17508, 18967, 26262, 37934, 52524, 53983, 56901, 75868, 107966, 113802, 161949, 170703, 215932, 227604, 323898, 341406, 485847, 647796, 682812, 701779, 971694, 1403558, 1943388, 2105337, 2807116, 4210674, 6316011, 8421348, 12632022, 25264044]

約数ペア:

[(1, 25264044), (2, 12632022), (3, 8421348), (4, 6316011), (6, 4210674), (9, 2807116), (12, 2105337), (13, 1943388), (18, 1403558), (26, 971694), (36, 701779), (37, 682812), (39, 647796), (52, 485847), (74, 341406), (78, 323898), (111, 227604), (117, 215932), (148, 170703), (156, 161949), (222, 113802), (234, 107966), (333, 75868), (444, 56901), (468, 53983), (481, 52524), (666, 37934), (962, 26262), (1332, 18967), (1443, 17508), (1459, 17316), (1924, 13131), (2886, 8754), (2918, 8658), (4329, 5836), (4377, 5772)]