39841452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4273}}^1$

素因数の和:4327

約数の個数: 72

約数和(自身を含む): 118235936

約数和(自身を除く): 78394484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4273, 4662, 8546, 9324, 12819, 17092, 25638, 29911, 38457, 51276, 59822, 76914, 89733, 119644, 153828, 158101, 179466, 269199, 316202, 358932, 474303, 538398, 632404, 948606, 1076796, 1106707, 1422909, 1897212, 2213414, 2845818, 3320121, 4426828, 5691636, 6640242, 9960363, 13280484, 19920726, 39841452]

約数ペア:

[(1, 39841452), (2, 19920726), (3, 13280484), (4, 9960363), (6, 6640242), (7, 5691636), (9, 4426828), (12, 3320121), (14, 2845818), (18, 2213414), (21, 1897212), (28, 1422909), (36, 1106707), (37, 1076796), (42, 948606), (63, 632404), (74, 538398), (84, 474303), (111, 358932), (126, 316202), (148, 269199), (222, 179466), (252, 158101), (259, 153828), (333, 119644), (444, 89733), (518, 76914), (666, 59822), (777, 51276), (1036, 38457), (1332, 29911), (1554, 25638), (2331, 17092), (3108, 12819), (4273, 9324), (4662, 8546)]