40243182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 98288640

約数和(自身を除く): 58045458

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 157, 238, 314, 357, 359, 471, 714, 718, 942, 1077, 1099, 2154, 2198, 2513, 2669, 3297, 5026, 5338, 6103, 6594, 7539, 8007, 12206, 15078, 16014, 18309, 18683, 36618, 37366, 42721, 56049, 56363, 85442, 112098, 112726, 128163, 169089, 256326, 338178, 394541, 789082, 958171, 1183623, 1916342, 2367246, 2874513, 5749026, 6707197, 13414394, 20121591, 40243182]

約数ペア:

[(1, 40243182), (2, 20121591), (3, 13414394), (6, 6707197), (7, 5749026), (14, 2874513), (17, 2367246), (21, 1916342), (34, 1183623), (42, 958171), (51, 789082), (102, 394541), (119, 338178), (157, 256326), (238, 169089), (314, 128163), (357, 112726), (359, 112098), (471, 85442), (714, 56363), (718, 56049), (942, 42721), (1077, 37366), (1099, 36618), (2154, 18683), (2198, 18309), (2513, 16014), (2669, 15078), (3297, 12206), (5026, 8007), (5338, 7539), (6103, 6594)]