73180212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 203857920

約数和(自身を除く): 130677708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 157, 179, 186, 217, 314, 358, 372, 434, 471, 537, 628, 651, 716, 868, 942, 1074, 1099, 1253, 1302, 1884, 2148, 2198, 2506, 2604, 3297, 3759, 4396, 4867, 5012, 5549, 6594, 7518, 9734, 11098, 13188, 14601, 15036, 16647, 19468, 22196, 28103, 29202, 33294, 34069, 38843, 56206, 58404, 66588, 68138, 77686, 84309, 102207, 112412, 116529, 136276, 155372, 168618, 196721, 204414, 233058, 337236, 393442, 408828, 466116, 590163, 786884, 871193, 1180326, 1742386, 2360652, 2613579, 3484772, 5227158, 6098351, 10454316, 12196702, 18295053, 24393404, 36590106, 73180212]

約数ペア:

[(1, 73180212), (2, 36590106), (3, 24393404), (4, 18295053), (6, 12196702), (7, 10454316), (12, 6098351), (14, 5227158), (21, 3484772), (28, 2613579), (31, 2360652), (42, 1742386), (62, 1180326), (84, 871193), (93, 786884), (124, 590163), (157, 466116), (179, 408828), (186, 393442), (217, 337236), (314, 233058), (358, 204414), (372, 196721), (434, 168618), (471, 155372), (537, 136276), (628, 116529), (651, 112412), (716, 102207), (868, 84309), (942, 77686), (1074, 68138), (1099, 66588), (1253, 58404), (1302, 56206), (1884, 38843), (2148, 34069), (2198, 33294), (2506, 29202), (2604, 28103), (3297, 22196), (3759, 19468), (4396, 16647), (4867, 15036), (5012, 14601), (5549, 13188), (6594, 11098), (7518, 9734)]