39143928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2593}}^1$

素因数の和:2656

約数の個数: 64

約数和(自身を含む): 106457760

約数和(自身を除く): 67313832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 136, 148, 204, 222, 296, 408, 444, 629, 888, 1258, 1887, 2516, 2593, 3774, 5032, 5186, 7548, 7779, 10372, 15096, 15558, 20744, 31116, 44081, 62232, 88162, 95941, 132243, 176324, 191882, 264486, 287823, 352648, 383764, 528972, 575646, 767528, 1057944, 1151292, 1630997, 2302584, 3261994, 4892991, 6523988, 9785982, 13047976, 19571964, 39143928]

約数ペア:

[(1, 39143928), (2, 19571964), (3, 13047976), (4, 9785982), (6, 6523988), (8, 4892991), (12, 3261994), (17, 2302584), (24, 1630997), (34, 1151292), (37, 1057944), (51, 767528), (68, 575646), (74, 528972), (102, 383764), (111, 352648), (136, 287823), (148, 264486), (204, 191882), (222, 176324), (296, 132243), (408, 95941), (444, 88162), (629, 62232), (888, 44081), (1258, 31116), (1887, 20744), (2516, 15558), (2593, 15096), (3774, 10372), (5032, 7779), (5186, 7548)]