90913392

素因数分解:

$2^4\times 3^2\times {\mathrm{269}}^1\times {\mathrm{2347}}^1$

素因数の和:2630

約数の個数: 60

約数和(自身を含む): 255485880

約数和(自身を除く): 164572488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 269, 538, 807, 1076, 1614, 2152, 2347, 2421, 3228, 4304, 4694, 4842, 6456, 7041, 9388, 9684, 12912, 14082, 18776, 19368, 21123, 28164, 37552, 38736, 42246, 56328, 84492, 112656, 168984, 337968, 631343, 1262686, 1894029, 2525372, 3788058, 5050744, 5682087, 7576116, 10101488, 11364174, 15152232, 22728348, 30304464, 45456696, 90913392]

約数ペア:

[(1, 90913392), (2, 45456696), (3, 30304464), (4, 22728348), (6, 15152232), (8, 11364174), (9, 10101488), (12, 7576116), (16, 5682087), (18, 5050744), (24, 3788058), (36, 2525372), (48, 1894029), (72, 1262686), (144, 631343), (269, 337968), (538, 168984), (807, 112656), (1076, 84492), (1614, 56328), (2152, 42246), (2347, 38736), (2421, 37552), (3228, 28164), (4304, 21123), (4694, 19368), (4842, 18776), (6456, 14082), (7041, 12912), (9388, 9684)]