31364136

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 90698400

約数和(自身を除く): 59334264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 101, 114, 152, 171, 202, 227, 228, 303, 342, 404, 454, 456, 606, 681, 684, 808, 908, 909, 1212, 1362, 1368, 1816, 1818, 1919, 2043, 2424, 2724, 3636, 3838, 4086, 4313, 5448, 5757, 7272, 7676, 8172, 8626, 11514, 12939, 15352, 16344, 17252, 17271, 22927, 23028, 25878, 34504, 34542, 38817, 45854, 46056, 51756, 68781, 69084, 77634, 91708, 103512, 137562, 138168, 155268, 183416, 206343, 275124, 310536, 412686, 435613, 550248, 825372, 871226, 1306839, 1650744, 1742452, 2613678, 3484904, 3920517, 5227356, 7841034, 10454712, 15682068, 31364136]

約数ペア:

[(1, 31364136), (2, 15682068), (3, 10454712), (4, 7841034), (6, 5227356), (8, 3920517), (9, 3484904), (12, 2613678), (18, 1742452), (19, 1650744), (24, 1306839), (36, 871226), (38, 825372), (57, 550248), (72, 435613), (76, 412686), (101, 310536), (114, 275124), (152, 206343), (171, 183416), (202, 155268), (227, 138168), (228, 137562), (303, 103512), (342, 91708), (404, 77634), (454, 69084), (456, 68781), (606, 51756), (681, 46056), (684, 45854), (808, 38817), (908, 34542), (909, 34504), (1212, 25878), (1362, 23028), (1368, 22927), (1816, 17271), (1818, 17252), (1919, 16344), (2043, 15352), (2424, 12939), (2724, 11514), (3636, 8626), (3838, 8172), (4086, 7676), (4313, 7272), (5448, 5757)]