48401808

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1583}}^1$

素因数の和:1621

約数の個数: 120

約数和(自身を含む): 156739968

約数和(自身を除く): 108338160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1583, 1911, 2184, 2352, 2548, 3166, 3822, 4368, 4749, 5096, 6332, 7644, 9498, 10192, 11081, 12664, 15288, 18996, 20579, 22162, 25328, 30576, 33243, 37992, 41158, 44324, 61737, 66486, 75984, 77567, 82316, 88648, 123474, 132972, 144053, 155134, 164632, 177296, 232701, 246948, 265944, 288106, 310268, 329264, 432159, 465402, 493896, 531888, 576212, 620536, 864318, 930804, 987792, 1008371, 1152424, 1241072, 1728636, 1861608, 2016742, 2304848, 3025113, 3457272, 3723216, 4033484, 6050226, 6914544, 8066968, 12100452, 16133936, 24200904, 48401808]

約数ペア:

[(1, 48401808), (2, 24200904), (3, 16133936), (4, 12100452), (6, 8066968), (7, 6914544), (8, 6050226), (12, 4033484), (13, 3723216), (14, 3457272), (16, 3025113), (21, 2304848), (24, 2016742), (26, 1861608), (28, 1728636), (39, 1241072), (42, 1152424), (48, 1008371), (49, 987792), (52, 930804), (56, 864318), (78, 620536), (84, 576212), (91, 531888), (98, 493896), (104, 465402), (112, 432159), (147, 329264), (156, 310268), (168, 288106), (182, 265944), (196, 246948), (208, 232701), (273, 177296), (294, 164632), (312, 155134), (336, 144053), (364, 132972), (392, 123474), (546, 88648), (588, 82316), (624, 77567), (637, 75984), (728, 66486), (784, 61737), (1092, 44324), (1176, 41158), (1274, 37992), (1456, 33243), (1583, 30576), (1911, 25328), (2184, 22162), (2352, 20579), (2548, 18996), (3166, 15288), (3822, 12664), (4368, 11081), (4749, 10192), (5096, 9498), (6332, 7644)]