25478088

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1034

約数の個数: 64

約数和(自身を含む): 68256000

約数和(自身を除く): 42777912

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 472, 708, 947, 1121, 1416, 1894, 2242, 2841, 3363, 3788, 4484, 5682, 6726, 7576, 8968, 11364, 13452, 17993, 22728, 26904, 35986, 53979, 55873, 71972, 107958, 111746, 143944, 167619, 215916, 223492, 335238, 431832, 446984, 670476, 1061587, 1340952, 2123174, 3184761, 4246348, 6369522, 8492696, 12739044, 25478088]

約数ペア:

[(1, 25478088), (2, 12739044), (3, 8492696), (4, 6369522), (6, 4246348), (8, 3184761), (12, 2123174), (19, 1340952), (24, 1061587), (38, 670476), (57, 446984), (59, 431832), (76, 335238), (114, 223492), (118, 215916), (152, 167619), (177, 143944), (228, 111746), (236, 107958), (354, 71972), (456, 55873), (472, 53979), (708, 35986), (947, 26904), (1121, 22728), (1416, 17993), (1894, 13452), (2242, 11364), (2841, 8968), (3363, 7576), (3788, 6726), (4484, 5682)]