48511104

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 128

約数和(自身を含む): 139128000

約数和(自身を除く): 90616896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 64, 76, 96, 109, 114, 122, 128, 152, 183, 192, 218, 228, 244, 304, 327, 366, 384, 436, 456, 488, 608, 654, 732, 872, 912, 976, 1159, 1216, 1308, 1464, 1744, 1824, 1952, 2071, 2318, 2432, 2616, 2928, 3477, 3488, 3648, 3904, 4142, 4636, 5232, 5856, 6213, 6649, 6954, 6976, 7296, 7808, 8284, 9272, 10464, 11712, 12426, 13298, 13908, 13952, 16568, 18544, 19947, 20928, 23424, 24852, 26596, 27816, 33136, 37088, 39894, 41856, 49704, 53192, 55632, 66272, 74176, 79788, 99408, 106384, 111264, 126331, 132544, 148352, 159576, 198816, 212768, 222528, 252662, 265088, 319152, 378993, 397632, 425536, 445056, 505324, 638304, 757986, 795264, 851072, 1010648, 1276608, 1515972, 2021296, 2553216, 3031944, 4042592, 6063888, 8085184, 12127776, 16170368, 24255552, 48511104]

約数ペア:

[(1, 48511104), (2, 24255552), (3, 16170368), (4, 12127776), (6, 8085184), (8, 6063888), (12, 4042592), (16, 3031944), (19, 2553216), (24, 2021296), (32, 1515972), (38, 1276608), (48, 1010648), (57, 851072), (61, 795264), (64, 757986), (76, 638304), (96, 505324), (109, 445056), (114, 425536), (122, 397632), (128, 378993), (152, 319152), (183, 265088), (192, 252662), (218, 222528), (228, 212768), (244, 198816), (304, 159576), (327, 148352), (366, 132544), (384, 126331), (436, 111264), (456, 106384), (488, 99408), (608, 79788), (654, 74176), (732, 66272), (872, 55632), (912, 53192), (976, 49704), (1159, 41856), (1216, 39894), (1308, 37088), (1464, 33136), (1744, 27816), (1824, 26596), (1952, 24852), (2071, 23424), (2318, 20928), (2432, 19947), (2616, 18544), (2928, 16568), (3477, 13952), (3488, 13908), (3648, 13298), (3904, 12426), (4142, 11712), (4636, 10464), (5232, 9272), (5856, 8284), (6213, 7808), (6649, 7296), (6954, 6976)]