49261464

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13963}}^1$

素因数の和:13989

約数の個数: 72

約数和(自身を含む): 155209860

約数和(自身を除く): 105948396

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 13963, 27926, 41889, 55852, 83778, 97741, 111704, 125667, 167556, 195482, 251334, 293223, 335112, 390964, 502668, 586446, 684187, 781928, 879669, 1005336, 1172892, 1368374, 1759338, 2052561, 2345784, 2736748, 3518676, 4105122, 5473496, 6157683, 7037352, 8210244, 12315366, 16420488, 24630732, 49261464]

約数ペア:

[(1, 49261464), (2, 24630732), (3, 16420488), (4, 12315366), (6, 8210244), (7, 7037352), (8, 6157683), (9, 5473496), (12, 4105122), (14, 3518676), (18, 2736748), (21, 2345784), (24, 2052561), (28, 1759338), (36, 1368374), (42, 1172892), (49, 1005336), (56, 879669), (63, 781928), (72, 684187), (84, 586446), (98, 502668), (126, 390964), (147, 335112), (168, 293223), (196, 251334), (252, 195482), (294, 167556), (392, 125667), (441, 111704), (504, 97741), (588, 83778), (882, 55852), (1176, 41889), (1764, 27926), (3528, 13963)]