18075636

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1250

約数の個数: 60

約数和(自身を含む): 48299328

約数和(自身を除く): 30223692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 282, 324, 423, 564, 846, 1187, 1269, 1692, 2374, 2538, 3561, 3807, 4748, 5076, 7122, 7614, 10683, 14244, 15228, 21366, 32049, 42732, 55789, 64098, 96147, 111578, 128196, 167367, 192294, 223156, 334734, 384588, 502101, 669468, 1004202, 1506303, 2008404, 3012606, 4518909, 6025212, 9037818, 18075636]

約数ペア:

[(1, 18075636), (2, 9037818), (3, 6025212), (4, 4518909), (6, 3012606), (9, 2008404), (12, 1506303), (18, 1004202), (27, 669468), (36, 502101), (47, 384588), (54, 334734), (81, 223156), (94, 192294), (108, 167367), (141, 128196), (162, 111578), (188, 96147), (282, 64098), (324, 55789), (423, 42732), (564, 32049), (846, 21366), (1187, 15228), (1269, 14244), (1692, 10683), (2374, 7614), (2538, 7122), (3561, 5076), (3807, 4748)]