32947408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 80

約数和(自身を含む): 73495296

約数和(自身を除く): 40547888

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 71, 92, 97, 104, 142, 184, 194, 208, 284, 299, 368, 388, 568, 598, 776, 923, 1136, 1196, 1261, 1552, 1633, 1846, 2231, 2392, 2522, 3266, 3692, 4462, 4784, 5044, 6532, 6887, 7384, 8924, 10088, 13064, 13774, 14768, 17848, 20176, 21229, 26128, 27548, 29003, 35696, 42458, 55096, 58006, 84916, 89531, 110192, 116012, 158401, 169832, 179062, 232024, 316802, 339664, 358124, 464048, 633604, 716248, 1267208, 1432496, 2059213, 2534416, 4118426, 8236852, 16473704, 32947408]

約数ペア:

[(1, 32947408), (2, 16473704), (4, 8236852), (8, 4118426), (13, 2534416), (16, 2059213), (23, 1432496), (26, 1267208), (46, 716248), (52, 633604), (71, 464048), (92, 358124), (97, 339664), (104, 316802), (142, 232024), (184, 179062), (194, 169832), (208, 158401), (284, 116012), (299, 110192), (368, 89531), (388, 84916), (568, 58006), (598, 55096), (776, 42458), (923, 35696), (1136, 29003), (1196, 27548), (1261, 26128), (1552, 21229), (1633, 20176), (1846, 17848), (2231, 14768), (2392, 13774), (2522, 13064), (3266, 10088), (3692, 8924), (4462, 7384), (4784, 6887), (5044, 6532)]