104778016

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 247726080

約数和(自身を除く): 142948064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 79, 112, 124, 158, 191, 217, 224, 248, 316, 382, 434, 496, 553, 632, 764, 868, 992, 1106, 1264, 1337, 1528, 1736, 2212, 2449, 2528, 2674, 3056, 3472, 4424, 4898, 5348, 5921, 6112, 6944, 8848, 9796, 10696, 11842, 15089, 17143, 17696, 19592, 21392, 23684, 30178, 34286, 39184, 41447, 42784, 47368, 60356, 68572, 78368, 82894, 94736, 105623, 120712, 137144, 165788, 189472, 211246, 241424, 274288, 331576, 422492, 467759, 482848, 548576, 663152, 844984, 935518, 1326304, 1689968, 1871036, 3274313, 3379936, 3742072, 6548626, 7484144, 13097252, 14968288, 26194504, 52389008, 104778016]

約数ペア:

[(1, 104778016), (2, 52389008), (4, 26194504), (7, 14968288), (8, 13097252), (14, 7484144), (16, 6548626), (28, 3742072), (31, 3379936), (32, 3274313), (56, 1871036), (62, 1689968), (79, 1326304), (112, 935518), (124, 844984), (158, 663152), (191, 548576), (217, 482848), (224, 467759), (248, 422492), (316, 331576), (382, 274288), (434, 241424), (496, 211246), (553, 189472), (632, 165788), (764, 137144), (868, 120712), (992, 105623), (1106, 94736), (1264, 82894), (1337, 78368), (1528, 68572), (1736, 60356), (2212, 47368), (2449, 42784), (2528, 41447), (2674, 39184), (3056, 34286), (3472, 30178), (4424, 23684), (4898, 21392), (5348, 19592), (5921, 17696), (6112, 17143), (6944, 15089), (8848, 11842), (9796, 10696)]