39946392

素因数分解:

$2^3\times 3^3\times {\mathrm{173}}^1\times {\mathrm{1069}}^1$

素因数の和:1257

約数の個数: 64

約数和(自身を含む): 111708000

約数和(自身を除く): 71761608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 173, 216, 346, 519, 692, 1038, 1069, 1384, 1557, 2076, 2138, 3114, 3207, 4152, 4276, 4671, 6228, 6414, 8552, 9342, 9621, 12456, 12828, 18684, 19242, 25656, 28863, 37368, 38484, 57726, 76968, 115452, 184937, 230904, 369874, 554811, 739748, 1109622, 1479496, 1664433, 2219244, 3328866, 4438488, 4993299, 6657732, 9986598, 13315464, 19973196, 39946392]

約数ペア:

[(1, 39946392), (2, 19973196), (3, 13315464), (4, 9986598), (6, 6657732), (8, 4993299), (9, 4438488), (12, 3328866), (18, 2219244), (24, 1664433), (27, 1479496), (36, 1109622), (54, 739748), (72, 554811), (108, 369874), (173, 230904), (216, 184937), (346, 115452), (519, 76968), (692, 57726), (1038, 38484), (1069, 37368), (1384, 28863), (1557, 25656), (2076, 19242), (2138, 18684), (3114, 12828), (3207, 12456), (4152, 9621), (4276, 9342), (4671, 8552), (6228, 6414)]