48493928

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 118195200

約数和(自身を除く): 69701272

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 119, 133, 136, 152, 196, 238, 266, 323, 383, 392, 476, 532, 646, 766, 833, 931, 952, 1064, 1292, 1532, 1666, 1862, 2261, 2584, 2681, 3064, 3332, 3724, 4522, 5362, 6511, 6664, 7277, 7448, 9044, 10724, 13022, 14554, 15827, 18088, 18767, 21448, 26044, 29108, 31654, 37534, 45577, 50939, 52088, 58216, 63308, 75068, 91154, 101878, 123709, 126616, 150136, 182308, 203756, 247418, 319039, 356573, 364616, 407512, 494836, 638078, 713146, 865963, 989672, 1276156, 1426292, 1731926, 2552312, 2852584, 3463852, 6061741, 6927704, 12123482, 24246964, 48493928]

約数ペア:

[(1, 48493928), (2, 24246964), (4, 12123482), (7, 6927704), (8, 6061741), (14, 3463852), (17, 2852584), (19, 2552312), (28, 1731926), (34, 1426292), (38, 1276156), (49, 989672), (56, 865963), (68, 713146), (76, 638078), (98, 494836), (119, 407512), (133, 364616), (136, 356573), (152, 319039), (196, 247418), (238, 203756), (266, 182308), (323, 150136), (383, 126616), (392, 123709), (476, 101878), (532, 91154), (646, 75068), (766, 63308), (833, 58216), (931, 52088), (952, 50939), (1064, 45577), (1292, 37534), (1532, 31654), (1666, 29108), (1862, 26044), (2261, 21448), (2584, 18767), (2681, 18088), (3064, 15827), (3332, 14554), (3724, 13022), (4522, 10724), (5362, 9044), (6511, 7448), (6664, 7277)]