42610428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 127411200

約数和(自身を除く): 84800772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 157, 189, 252, 314, 359, 378, 471, 628, 718, 756, 942, 1077, 1099, 1413, 1436, 1884, 2154, 2198, 2513, 2826, 3231, 3297, 4239, 4308, 4396, 5026, 5652, 6462, 6594, 7539, 8478, 9693, 9891, 10052, 12924, 13188, 15078, 16956, 19386, 19782, 22617, 29673, 30156, 38772, 39564, 45234, 56363, 59346, 67851, 90468, 112726, 118692, 135702, 169089, 225452, 271404, 338178, 394541, 507267, 676356, 789082, 1014534, 1183623, 1521801, 1578164, 2029068, 2367246, 3043602, 3550869, 4734492, 6087204, 7101738, 10652607, 14203476, 21305214, 42610428]

約数ペア:

[(1, 42610428), (2, 21305214), (3, 14203476), (4, 10652607), (6, 7101738), (7, 6087204), (9, 4734492), (12, 3550869), (14, 3043602), (18, 2367246), (21, 2029068), (27, 1578164), (28, 1521801), (36, 1183623), (42, 1014534), (54, 789082), (63, 676356), (84, 507267), (108, 394541), (126, 338178), (157, 271404), (189, 225452), (252, 169089), (314, 135702), (359, 118692), (378, 112726), (471, 90468), (628, 67851), (718, 59346), (756, 56363), (942, 45234), (1077, 39564), (1099, 38772), (1413, 30156), (1436, 29673), (1884, 22617), (2154, 19782), (2198, 19386), (2513, 16956), (2826, 15078), (3231, 13188), (3297, 12924), (4239, 10052), (4308, 9891), (4396, 9693), (5026, 8478), (5652, 7539), (6462, 6594)]