29178688

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:252

約数の個数: 112

約数和(自身を含む): 74907648

約数和(自身を除く): 45728960

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 154, 176, 191, 217, 224, 248, 308, 341, 352, 382, 434, 448, 496, 616, 682, 704, 764, 868, 992, 1232, 1337, 1364, 1528, 1736, 1984, 2101, 2387, 2464, 2674, 2728, 3056, 3472, 4202, 4774, 4928, 5348, 5456, 5921, 6112, 6944, 8404, 9548, 10696, 10912, 11842, 12224, 13888, 14707, 16808, 19096, 21392, 21824, 23684, 29414, 33616, 38192, 41447, 42784, 47368, 58828, 65131, 67232, 76384, 82894, 85568, 94736, 117656, 130262, 134464, 152768, 165788, 189472, 235312, 260524, 331576, 378944, 455917, 470624, 521048, 663152, 911834, 941248, 1042096, 1326304, 1823668, 2084192, 2652608, 3647336, 4168384, 7294672, 14589344, 29178688]

約数ペア:

[(1, 29178688), (2, 14589344), (4, 7294672), (7, 4168384), (8, 3647336), (11, 2652608), (14, 2084192), (16, 1823668), (22, 1326304), (28, 1042096), (31, 941248), (32, 911834), (44, 663152), (56, 521048), (62, 470624), (64, 455917), (77, 378944), (88, 331576), (112, 260524), (124, 235312), (154, 189472), (176, 165788), (191, 152768), (217, 134464), (224, 130262), (248, 117656), (308, 94736), (341, 85568), (352, 82894), (382, 76384), (434, 67232), (448, 65131), (496, 58828), (616, 47368), (682, 42784), (704, 41447), (764, 38192), (868, 33616), (992, 29414), (1232, 23684), (1337, 21824), (1364, 21392), (1528, 19096), (1736, 16808), (1984, 14707), (2101, 13888), (2387, 12224), (2464, 11842), (2674, 10912), (2728, 10696), (3056, 9548), (3472, 8404), (4202, 6944), (4774, 6112), (4928, 5921), (5348, 5456)]