63440928

素因数分解:

$2^5\times 3^3\times {\mathrm{101}}^1\times {\mathrm{727}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 187125120

約数和(自身を除く): 123684192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 101, 108, 144, 202, 216, 288, 303, 404, 432, 606, 727, 808, 864, 909, 1212, 1454, 1616, 1818, 2181, 2424, 2727, 2908, 3232, 3636, 4362, 4848, 5454, 5816, 6543, 7272, 8724, 9696, 10908, 11632, 13086, 14544, 17448, 19629, 21816, 23264, 26172, 29088, 34896, 39258, 43632, 52344, 69792, 73427, 78516, 87264, 104688, 146854, 157032, 209376, 220281, 293708, 314064, 440562, 587416, 628128, 660843, 881124, 1174832, 1321686, 1762248, 1982529, 2349664, 2643372, 3524496, 3965058, 5286744, 7048992, 7930116, 10573488, 15860232, 21146976, 31720464, 63440928]

約数ペア:

[(1, 63440928), (2, 31720464), (3, 21146976), (4, 15860232), (6, 10573488), (8, 7930116), (9, 7048992), (12, 5286744), (16, 3965058), (18, 3524496), (24, 2643372), (27, 2349664), (32, 1982529), (36, 1762248), (48, 1321686), (54, 1174832), (72, 881124), (96, 660843), (101, 628128), (108, 587416), (144, 440562), (202, 314064), (216, 293708), (288, 220281), (303, 209376), (404, 157032), (432, 146854), (606, 104688), (727, 87264), (808, 78516), (864, 73427), (909, 69792), (1212, 52344), (1454, 43632), (1616, 39258), (1818, 34896), (2181, 29088), (2424, 26172), (2727, 23264), (2908, 21816), (3232, 19629), (3636, 17448), (4362, 14544), (4848, 13086), (5454, 11632), (5816, 10908), (6543, 9696), (7272, 8724)]