22468212

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{1231}}^1$

素因数の和:1270

約数の個数: 72

約数和(自身を含む): 63127680

約数和(自身を除く): 40659468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1231, 1404, 1521, 2028, 2462, 3042, 3693, 4563, 4924, 6084, 7386, 9126, 11079, 14772, 16003, 18252, 22158, 32006, 33237, 44316, 48009, 64012, 66474, 96018, 132948, 144027, 192036, 208039, 288054, 416078, 432081, 576108, 624117, 832156, 864162, 1248234, 1728324, 1872351, 2496468, 3744702, 5617053, 7489404, 11234106, 22468212]

約数ペア:

[(1, 22468212), (2, 11234106), (3, 7489404), (4, 5617053), (6, 3744702), (9, 2496468), (12, 1872351), (13, 1728324), (18, 1248234), (26, 864162), (27, 832156), (36, 624117), (39, 576108), (52, 432081), (54, 416078), (78, 288054), (108, 208039), (117, 192036), (156, 144027), (169, 132948), (234, 96018), (338, 66474), (351, 64012), (468, 48009), (507, 44316), (676, 33237), (702, 32006), (1014, 22158), (1231, 18252), (1404, 16003), (1521, 14772), (2028, 11079), (2462, 9126), (3042, 7386), (3693, 6084), (4563, 4924)]