667047428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1619}}^1$

素因数の和:1796

約数の個数: 48

約数和(自身を含む): 1268809920

約数和(自身を除く): 601762492

約数列:

[1, 2, 4, 17, 34, 68, 73, 83, 146, 166, 292, 332, 1241, 1411, 1619, 2482, 2822, 3238, 4964, 5644, 6059, 6476, 12118, 24236, 27523, 55046, 103003, 110092, 118187, 134377, 206006, 236374, 268754, 412012, 472748, 537508, 2009179, 2284409, 4018358, 4568818, 8036716, 9137636, 9809521, 19619042, 39238084, 166761857, 333523714, 667047428]

約数ペア:

[(1, 667047428), (2, 333523714), (4, 166761857), (17, 39238084), (34, 19619042), (68, 9809521), (73, 9137636), (83, 8036716), (146, 4568818), (166, 4018358), (292, 2284409), (332, 2009179), (1241, 537508), (1411, 472748), (1619, 412012), (2482, 268754), (2822, 236374), (3238, 206006), (4964, 134377), (5644, 118187), (6059, 110092), (6476, 103003), (12118, 55046), (24236, 27523)]