72127908

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{9679}}^1$

素因数の和:9718

約数の個数: 60

約数和(自身を含む): 196775040

約数和(自身を除く): 124647132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 9679, 19358, 29037, 38716, 58074, 87111, 116148, 174222, 222617, 261333, 348444, 445234, 522666, 667851, 783999, 890468, 1045332, 1335702, 1567998, 2003553, 2671404, 3135996, 4007106, 6010659, 8014212, 12021318, 18031977, 24042636, 36063954, 72127908]

約数ペア:

[(1, 72127908), (2, 36063954), (3, 24042636), (4, 18031977), (6, 12021318), (9, 8014212), (12, 6010659), (18, 4007106), (23, 3135996), (27, 2671404), (36, 2003553), (46, 1567998), (54, 1335702), (69, 1045332), (81, 890468), (92, 783999), (108, 667851), (138, 522666), (162, 445234), (207, 348444), (276, 261333), (324, 222617), (414, 174222), (621, 116148), (828, 87111), (1242, 58074), (1863, 38716), (2484, 29037), (3726, 19358), (7452, 9679)]