38880192

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:486

約数の個数: 112

約数和(自身を含む): 114048032

約数和(自身を除く): 75167840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 148, 156, 192, 208, 222, 296, 312, 416, 421, 444, 481, 592, 624, 832, 842, 888, 962, 1184, 1248, 1263, 1443, 1684, 1776, 1924, 2368, 2496, 2526, 2886, 3368, 3552, 3848, 5052, 5473, 5772, 6736, 7104, 7696, 10104, 10946, 11544, 13472, 15392, 15577, 16419, 20208, 21892, 23088, 26944, 30784, 31154, 32838, 40416, 43784, 46176, 46731, 62308, 65676, 80832, 87568, 92352, 93462, 124616, 131352, 175136, 186924, 202501, 249232, 262704, 350272, 373848, 405002, 498464, 525408, 607503, 747696, 810004, 996928, 1050816, 1215006, 1495392, 1620008, 2430012, 2990784, 3240016, 4860024, 6480032, 9720048, 12960064, 19440096, 38880192]

約数ペア:

[(1, 38880192), (2, 19440096), (3, 12960064), (4, 9720048), (6, 6480032), (8, 4860024), (12, 3240016), (13, 2990784), (16, 2430012), (24, 1620008), (26, 1495392), (32, 1215006), (37, 1050816), (39, 996928), (48, 810004), (52, 747696), (64, 607503), (74, 525408), (78, 498464), (96, 405002), (104, 373848), (111, 350272), (148, 262704), (156, 249232), (192, 202501), (208, 186924), (222, 175136), (296, 131352), (312, 124616), (416, 93462), (421, 92352), (444, 87568), (481, 80832), (592, 65676), (624, 62308), (832, 46731), (842, 46176), (888, 43784), (962, 40416), (1184, 32838), (1248, 31154), (1263, 30784), (1443, 26944), (1684, 23088), (1776, 21892), (1924, 20208), (2368, 16419), (2496, 15577), (2526, 15392), (2886, 13472), (3368, 11544), (3552, 10946), (3848, 10104), (5052, 7696), (5473, 7104), (5772, 6736)]