1142206542

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{3947}}^1$

素因数の和:4214

約数の個数: 64

約数和(自身を含む): 2660636160

約数和(自身を除く): 1518429618

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 233, 414, 466, 621, 699, 1242, 1398, 2097, 3947, 4194, 5359, 6291, 7894, 10718, 11841, 12582, 16077, 23682, 32154, 35523, 48231, 71046, 90781, 96462, 106569, 144693, 181562, 213138, 272343, 289386, 544686, 817029, 919651, 1634058, 1839302, 2451087, 2758953, 4902174, 5517906, 8276859, 16553718, 21151973, 24830577, 42303946, 49661154, 63455919, 126911838, 190367757, 380735514, 571103271, 1142206542]

約数ペア:

[(1, 1142206542), (2, 571103271), (3, 380735514), (6, 190367757), (9, 126911838), (18, 63455919), (23, 49661154), (27, 42303946), (46, 24830577), (54, 21151973), (69, 16553718), (138, 8276859), (207, 5517906), (233, 4902174), (414, 2758953), (466, 2451087), (621, 1839302), (699, 1634058), (1242, 919651), (1398, 817029), (2097, 544686), (3947, 289386), (4194, 272343), (5359, 213138), (6291, 181562), (7894, 144693), (10718, 106569), (11841, 96462), (12582, 90781), (16077, 71046), (23682, 48231), (32154, 35523)]