119945412

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:529

約数の個数: 72

約数和(自身を含む): 310407552

約数和(自身を除く): 190462140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 167, 213, 281, 284, 334, 426, 501, 562, 639, 668, 843, 852, 1002, 1124, 1278, 1503, 1686, 2004, 2529, 2556, 3006, 3372, 5058, 6012, 10116, 11857, 19951, 23714, 35571, 39902, 46927, 47428, 59853, 71142, 79804, 93854, 106713, 119706, 140781, 142284, 179559, 187708, 213426, 239412, 281562, 359118, 422343, 426852, 563124, 718236, 844686, 1689372, 3331817, 6663634, 9995451, 13327268, 19990902, 29986353, 39981804, 59972706, 119945412]

約数ペア:

[(1, 119945412), (2, 59972706), (3, 39981804), (4, 29986353), (6, 19990902), (9, 13327268), (12, 9995451), (18, 6663634), (36, 3331817), (71, 1689372), (142, 844686), (167, 718236), (213, 563124), (281, 426852), (284, 422343), (334, 359118), (426, 281562), (501, 239412), (562, 213426), (639, 187708), (668, 179559), (843, 142284), (852, 140781), (1002, 119706), (1124, 106713), (1278, 93854), (1503, 79804), (1686, 71142), (2004, 59853), (2529, 47428), (2556, 46927), (3006, 39902), (3372, 35571), (5058, 23714), (6012, 19951), (10116, 11857)]