27222156

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 80254944

約数和(自身を除く): 53032788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 138, 156, 162, 207, 234, 276, 281, 299, 324, 351, 414, 468, 562, 598, 621, 702, 828, 843, 897, 1053, 1124, 1196, 1242, 1404, 1686, 1794, 1863, 2106, 2484, 2529, 2691, 3372, 3588, 3653, 3726, 4212, 5058, 5382, 6463, 7306, 7452, 7587, 8073, 10116, 10764, 10959, 12926, 14612, 15174, 16146, 19389, 21918, 22761, 24219, 25852, 30348, 32292, 32877, 38778, 43836, 45522, 48438, 58167, 65754, 77556, 84019, 91044, 96876, 98631, 116334, 131508, 168038, 174501, 197262, 232668, 252057, 295893, 336076, 349002, 394524, 504114, 523503, 591786, 698004, 756171, 1008228, 1047006, 1183572, 1512342, 2094012, 2268513, 3024684, 4537026, 6805539, 9074052, 13611078, 27222156]

約数ペア:

[(1, 27222156), (2, 13611078), (3, 9074052), (4, 6805539), (6, 4537026), (9, 3024684), (12, 2268513), (13, 2094012), (18, 1512342), (23, 1183572), (26, 1047006), (27, 1008228), (36, 756171), (39, 698004), (46, 591786), (52, 523503), (54, 504114), (69, 394524), (78, 349002), (81, 336076), (92, 295893), (108, 252057), (117, 232668), (138, 197262), (156, 174501), (162, 168038), (207, 131508), (234, 116334), (276, 98631), (281, 96876), (299, 91044), (324, 84019), (351, 77556), (414, 65754), (468, 58167), (562, 48438), (598, 45522), (621, 43836), (702, 38778), (828, 32877), (843, 32292), (897, 30348), (1053, 25852), (1124, 24219), (1196, 22761), (1242, 21918), (1404, 19389), (1686, 16146), (1794, 15174), (1863, 14612), (2106, 12926), (2484, 10959), (2529, 10764), (2691, 10116), (3372, 8073), (3588, 7587), (3653, 7452), (3726, 7306), (4212, 6463), (5058, 5382)]