42639168

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1592

約数の個数: 112

約数和(自身を含む): 132624576

約数和(自身を除く): 89985408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1553, 1716, 2112, 2288, 2496, 3106, 3432, 4576, 4659, 6212, 6864, 9152, 9318, 12424, 13728, 17083, 18636, 20189, 24848, 27456, 34166, 37272, 40378, 49696, 51249, 60567, 68332, 74544, 80756, 99392, 102498, 121134, 136664, 149088, 161512, 204996, 222079, 242268, 273328, 298176, 323024, 409992, 444158, 484536, 546656, 646048, 666237, 819984, 888316, 969072, 1093312, 1292096, 1332474, 1639968, 1776632, 1938144, 2664948, 3279936, 3553264, 3876288, 5329896, 7106528, 10659792, 14213056, 21319584, 42639168]

約数ペア:

[(1, 42639168), (2, 21319584), (3, 14213056), (4, 10659792), (6, 7106528), (8, 5329896), (11, 3876288), (12, 3553264), (13, 3279936), (16, 2664948), (22, 1938144), (24, 1776632), (26, 1639968), (32, 1332474), (33, 1292096), (39, 1093312), (44, 969072), (48, 888316), (52, 819984), (64, 666237), (66, 646048), (78, 546656), (88, 484536), (96, 444158), (104, 409992), (132, 323024), (143, 298176), (156, 273328), (176, 242268), (192, 222079), (208, 204996), (264, 161512), (286, 149088), (312, 136664), (352, 121134), (416, 102498), (429, 99392), (528, 80756), (572, 74544), (624, 68332), (704, 60567), (832, 51249), (858, 49696), (1056, 40378), (1144, 37272), (1248, 34166), (1553, 27456), (1716, 24848), (2112, 20189), (2288, 18636), (2496, 17083), (3106, 13728), (3432, 12424), (4576, 9318), (4659, 9152), (6212, 6864)]