88091892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20563}}^1$

素因数の和:20597

約数の個数: 72

約数和(自身を含む): 269470656

約数和(自身を除く): 181378764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 20563, 41126, 61689, 82252, 123378, 143941, 185067, 246756, 287882, 349571, 370134, 431823, 575764, 699142, 740268, 863646, 1048713, 1295469, 1398284, 1727292, 2097426, 2446997, 2590938, 3146139, 4194852, 4893994, 5181876, 6292278, 7340991, 9787988, 12584556, 14681982, 22022973, 29363964, 44045946, 88091892]

約数ペア:

[(1, 88091892), (2, 44045946), (3, 29363964), (4, 22022973), (6, 14681982), (7, 12584556), (9, 9787988), (12, 7340991), (14, 6292278), (17, 5181876), (18, 4893994), (21, 4194852), (28, 3146139), (34, 2590938), (36, 2446997), (42, 2097426), (51, 1727292), (63, 1398284), (68, 1295469), (84, 1048713), (102, 863646), (119, 740268), (126, 699142), (153, 575764), (204, 431823), (238, 370134), (252, 349571), (306, 287882), (357, 246756), (476, 185067), (612, 143941), (714, 123378), (1071, 82252), (1428, 61689), (2142, 41126), (4284, 20563)]