61572464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3023}}^1$

素因数の和:3117

約数の個数: 40

約数和(自身を含む): 127491840

約数和(自身を除く): 65919376

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 536, 1072, 1273, 2546, 3023, 5092, 6046, 10184, 12092, 20368, 24184, 48368, 57437, 114874, 202541, 229748, 405082, 459496, 810164, 918992, 1620328, 3240656, 3848279, 7696558, 15393116, 30786232, 61572464]

約数ペア:

[(1, 61572464), (2, 30786232), (4, 15393116), (8, 7696558), (16, 3848279), (19, 3240656), (38, 1620328), (67, 918992), (76, 810164), (134, 459496), (152, 405082), (268, 229748), (304, 202541), (536, 114874), (1072, 57437), (1273, 48368), (2546, 24184), (3023, 20368), (5092, 12092), (6046, 10184)]