69000012

素因数分解:

$2^2\times 3^4\times {\mathrm{173}}^1\times {\mathrm{1231}}^1$

素因数の和:1420

約数の個数: 60

約数和(自身を含む): 181569696

約数和(自身を除く): 112569684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 173, 324, 346, 519, 692, 1038, 1231, 1557, 2076, 2462, 3114, 3693, 4671, 4924, 6228, 7386, 9342, 11079, 14013, 14772, 18684, 22158, 28026, 33237, 44316, 56052, 66474, 99711, 132948, 199422, 212963, 398844, 425926, 638889, 851852, 1277778, 1916667, 2555556, 3833334, 5750001, 7666668, 11500002, 17250003, 23000004, 34500006, 69000012]

約数ペア:

[(1, 69000012), (2, 34500006), (3, 23000004), (4, 17250003), (6, 11500002), (9, 7666668), (12, 5750001), (18, 3833334), (27, 2555556), (36, 1916667), (54, 1277778), (81, 851852), (108, 638889), (162, 425926), (173, 398844), (324, 212963), (346, 199422), (519, 132948), (692, 99711), (1038, 66474), (1231, 56052), (1557, 44316), (2076, 33237), (2462, 28026), (3114, 22158), (3693, 18684), (4671, 14772), (4924, 14013), (6228, 11079), (7386, 9342)]