27730404

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19751}}^1$

素因数の和:19777

約数の個数: 48

約数和(自身を含む): 77427840

約数和(自身を除く): 49697436

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, 19751, 39502, 59253, 79004, 118506, 177759, 237012, 256763, 355518, 513526, 533277, 711036, 770289, 1027052, 1066554, 1540578, 2133108, 2310867, 3081156, 4621734, 6932601, 9243468, 13865202, 27730404]

約数ペア:

[(1, 27730404), (2, 13865202), (3, 9243468), (4, 6932601), (6, 4621734), (9, 3081156), (12, 2310867), (13, 2133108), (18, 1540578), (26, 1066554), (27, 1027052), (36, 770289), (39, 711036), (52, 533277), (54, 513526), (78, 355518), (108, 256763), (117, 237012), (156, 177759), (234, 118506), (351, 79004), (468, 59253), (702, 39502), (1404, 19751)]