73090296

素因数分解:

$2^3\times 3^3\times {\mathrm{523}}^1\times {\mathrm{647}}^1$

素因数の和:1185

約数の個数: 64

約数和(自身を含む): 203731200

約数和(自身を除く): 130640904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 523, 647, 1046, 1294, 1569, 1941, 2092, 2588, 3138, 3882, 4184, 4707, 5176, 5823, 6276, 7764, 9414, 11646, 12552, 14121, 15528, 17469, 18828, 23292, 28242, 34938, 37656, 46584, 56484, 69876, 112968, 139752, 338381, 676762, 1015143, 1353524, 2030286, 2707048, 3045429, 4060572, 6090858, 8121144, 9136287, 12181716, 18272574, 24363432, 36545148, 73090296]

約数ペア:

[(1, 73090296), (2, 36545148), (3, 24363432), (4, 18272574), (6, 12181716), (8, 9136287), (9, 8121144), (12, 6090858), (18, 4060572), (24, 3045429), (27, 2707048), (36, 2030286), (54, 1353524), (72, 1015143), (108, 676762), (216, 338381), (523, 139752), (647, 112968), (1046, 69876), (1294, 56484), (1569, 46584), (1941, 37656), (2092, 34938), (2588, 28242), (3138, 23292), (3882, 18828), (4184, 17469), (4707, 15528), (5176, 14121), (5823, 12552), (6276, 11646), (7764, 9414)]