108728838

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1427}}^1$

素因数の和:1538

約数の個数: 64

約数和(自身を含む): 259096320

約数和(自身を除く): 150367482

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 83, 102, 153, 166, 249, 306, 459, 498, 747, 918, 1411, 1427, 1494, 2241, 2822, 2854, 4233, 4281, 4482, 8466, 8562, 12699, 12843, 24259, 25398, 25686, 38097, 38529, 48518, 72777, 76194, 77058, 118441, 145554, 218331, 236882, 355323, 436662, 654993, 710646, 1065969, 1309986, 2013497, 2131938, 3197907, 4026994, 6040491, 6395814, 12080982, 18121473, 36242946, 54364419, 108728838]

約数ペア:

[(1, 108728838), (2, 54364419), (3, 36242946), (6, 18121473), (9, 12080982), (17, 6395814), (18, 6040491), (27, 4026994), (34, 3197907), (51, 2131938), (54, 2013497), (83, 1309986), (102, 1065969), (153, 710646), (166, 654993), (249, 436662), (306, 355323), (459, 236882), (498, 218331), (747, 145554), (918, 118441), (1411, 77058), (1427, 76194), (1494, 72777), (2241, 48518), (2822, 38529), (2854, 38097), (4233, 25686), (4281, 25398), (4482, 24259), (8466, 12843), (8562, 12699)]