84101148

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:763

約数の個数: 72

約数和(自身を含む): 220814048

約数和(自身を除く): 136712900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 103, 111, 148, 206, 222, 309, 333, 412, 444, 613, 618, 666, 927, 1226, 1236, 1332, 1839, 1854, 2452, 3678, 3708, 3811, 5517, 7356, 7622, 11034, 11433, 15244, 22068, 22681, 22866, 34299, 45362, 45732, 63139, 68043, 68598, 90724, 126278, 136086, 137196, 189417, 204129, 252556, 272172, 378834, 408258, 568251, 757668, 816516, 1136502, 2273004, 2336143, 4672286, 7008429, 9344572, 14016858, 21025287, 28033716, 42050574, 84101148]

約数ペア:

[(1, 84101148), (2, 42050574), (3, 28033716), (4, 21025287), (6, 14016858), (9, 9344572), (12, 7008429), (18, 4672286), (36, 2336143), (37, 2273004), (74, 1136502), (103, 816516), (111, 757668), (148, 568251), (206, 408258), (222, 378834), (309, 272172), (333, 252556), (412, 204129), (444, 189417), (613, 137196), (618, 136086), (666, 126278), (927, 90724), (1226, 68598), (1236, 68043), (1332, 63139), (1839, 45732), (1854, 45362), (2452, 34299), (3678, 22866), (3708, 22681), (3811, 22068), (5517, 15244), (7356, 11433), (7622, 11034)]