70893018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13723}}^1$

素因数の和:13779

約数の個数: 48

約数和(自身を含む): 179839296

約数和(自身を除く): 108946278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 13723, 27446, 41169, 82338, 96061, 123507, 192122, 247014, 288183, 562643, 576366, 864549, 1125286, 1687929, 1729098, 3375858, 3938501, 5063787, 7877002, 10127574, 11815503, 23631006, 35446509, 70893018]

約数ペア:

[(1, 70893018), (2, 35446509), (3, 23631006), (6, 11815503), (7, 10127574), (9, 7877002), (14, 5063787), (18, 3938501), (21, 3375858), (41, 1729098), (42, 1687929), (63, 1125286), (82, 864549), (123, 576366), (126, 562643), (246, 288183), (287, 247014), (369, 192122), (574, 123507), (738, 96061), (861, 82338), (1722, 41169), (2583, 27446), (5166, 13723)]