18158080122

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3695173}}^1$

素因数の和:3695204

約数の個数: 64

約数和(自身を含む): 49663138560

約数和(自身を除く): 31505058438

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 3695173, 7390346, 11085519, 22171038, 25866211, 33256557, 48037249, 51732422, 66513114, 77598633, 96074498, 99769671, 144111747, 155197266, 199539342, 232795899, 288223494, 336260743, 432335241, 465591798, 672521486, 698387697, 864670482, 1008782229, 1297005723, 1396775394, 2017564458, 2594011446, 3026346687, 6052693374, 9079040061, 18158080122]

約数ペア:

[(1, 18158080122), (2, 9079040061), (3, 6052693374), (6, 3026346687), (7, 2594011446), (9, 2017564458), (13, 1396775394), (14, 1297005723), (18, 1008782229), (21, 864670482), (26, 698387697), (27, 672521486), (39, 465591798), (42, 432335241), (54, 336260743), (63, 288223494), (78, 232795899), (91, 199539342), (117, 155197266), (126, 144111747), (182, 99769671), (189, 96074498), (234, 77598633), (273, 66513114), (351, 51732422), (378, 48037249), (546, 33256557), (702, 25866211), (819, 22171038), (1638, 11085519), (2457, 7390346), (4914, 3695173)]