49357704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 143585280

約数和(自身を除く): 94227576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 37, 44, 62, 66, 74, 88, 93, 111, 124, 132, 148, 163, 186, 222, 248, 264, 296, 326, 341, 372, 407, 444, 489, 652, 682, 744, 814, 888, 978, 1023, 1147, 1221, 1304, 1364, 1628, 1793, 1956, 2046, 2294, 2442, 2728, 3256, 3441, 3586, 3912, 4092, 4588, 4884, 5053, 5379, 6031, 6882, 7172, 8184, 9176, 9768, 10106, 10758, 12062, 12617, 13764, 14344, 15159, 18093, 20212, 21516, 24124, 25234, 27528, 30318, 36186, 37851, 40424, 43032, 48248, 50468, 55583, 60636, 66341, 72372, 75702, 100936, 111166, 121272, 132682, 144744, 151404, 166749, 186961, 199023, 222332, 265364, 302808, 333498, 373922, 398046, 444664, 530728, 560883, 666996, 747844, 796092, 1121766, 1333992, 1495688, 1592184, 2056571, 2243532, 4113142, 4487064, 6169713, 8226284, 12339426, 16452568, 24678852, 49357704]

約数ペア:

[(1, 49357704), (2, 24678852), (3, 16452568), (4, 12339426), (6, 8226284), (8, 6169713), (11, 4487064), (12, 4113142), (22, 2243532), (24, 2056571), (31, 1592184), (33, 1495688), (37, 1333992), (44, 1121766), (62, 796092), (66, 747844), (74, 666996), (88, 560883), (93, 530728), (111, 444664), (124, 398046), (132, 373922), (148, 333498), (163, 302808), (186, 265364), (222, 222332), (248, 199023), (264, 186961), (296, 166749), (326, 151404), (341, 144744), (372, 132682), (407, 121272), (444, 111166), (489, 100936), (652, 75702), (682, 72372), (744, 66341), (814, 60636), (888, 55583), (978, 50468), (1023, 48248), (1147, 43032), (1221, 40424), (1304, 37851), (1364, 36186), (1628, 30318), (1793, 27528), (1956, 25234), (2046, 24124), (2294, 21516), (2442, 20212), (2728, 18093), (3256, 15159), (3441, 14344), (3586, 13764), (3912, 12617), (4092, 12062), (4588, 10758), (4884, 10106), (5053, 9768), (5379, 9176), (6031, 8184), (6882, 7172)]