7689222

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 18385920

約数和(自身を除く): 10696698

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 41, 46, 54, 69, 82, 123, 138, 151, 207, 246, 302, 369, 414, 453, 621, 738, 906, 943, 1107, 1242, 1359, 1886, 2214, 2718, 2829, 3473, 4077, 5658, 6191, 6946, 8154, 8487, 10419, 12382, 16974, 18573, 20838, 25461, 31257, 37146, 50922, 55719, 62514, 93771, 111438, 142393, 167157, 187542, 284786, 334314, 427179, 854358, 1281537, 2563074, 3844611, 7689222]

約数ペア:

[(1, 7689222), (2, 3844611), (3, 2563074), (6, 1281537), (9, 854358), (18, 427179), (23, 334314), (27, 284786), (41, 187542), (46, 167157), (54, 142393), (69, 111438), (82, 93771), (123, 62514), (138, 55719), (151, 50922), (207, 37146), (246, 31257), (302, 25461), (369, 20838), (414, 18573), (453, 16974), (621, 12382), (738, 10419), (906, 8487), (943, 8154), (1107, 6946), (1242, 6191), (1359, 5658), (1886, 4077), (2214, 3473), (2718, 2829)]