18310896

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{1259}}^1$

素因数の和:1374

約数の個数: 60

約数和(自身を含む): 51793560

約数和(自身を除く): 33482664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 303, 404, 606, 808, 909, 1212, 1259, 1616, 1818, 2424, 2518, 3636, 3777, 4848, 5036, 7272, 7554, 10072, 11331, 14544, 15108, 20144, 22662, 30216, 45324, 60432, 90648, 127159, 181296, 254318, 381477, 508636, 762954, 1017272, 1144431, 1525908, 2034544, 2288862, 3051816, 4577724, 6103632, 9155448, 18310896]

約数ペア:

[(1, 18310896), (2, 9155448), (3, 6103632), (4, 4577724), (6, 3051816), (8, 2288862), (9, 2034544), (12, 1525908), (16, 1144431), (18, 1017272), (24, 762954), (36, 508636), (48, 381477), (72, 254318), (101, 181296), (144, 127159), (202, 90648), (303, 60432), (404, 45324), (606, 30216), (808, 22662), (909, 20144), (1212, 15108), (1259, 14544), (1616, 11331), (1818, 10072), (2424, 7554), (2518, 7272), (3636, 5036), (3777, 4848)]