82415802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 194457600

約数和(自身を除く): 112041798

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 79, 118, 158, 177, 237, 354, 413, 421, 474, 553, 826, 842, 1106, 1239, 1263, 1659, 2478, 2526, 2947, 3318, 4661, 5894, 8841, 9322, 13983, 17682, 24839, 27966, 32627, 33259, 49678, 65254, 66518, 74517, 97881, 99777, 149034, 173873, 195762, 199554, 232813, 347746, 465626, 521619, 698439, 1043238, 1396878, 1962281, 3924562, 5886843, 11773686, 13735967, 27471934, 41207901, 82415802]

約数ペア:

[(1, 82415802), (2, 41207901), (3, 27471934), (6, 13735967), (7, 11773686), (14, 5886843), (21, 3924562), (42, 1962281), (59, 1396878), (79, 1043238), (118, 698439), (158, 521619), (177, 465626), (237, 347746), (354, 232813), (413, 199554), (421, 195762), (474, 173873), (553, 149034), (826, 99777), (842, 97881), (1106, 74517), (1239, 66518), (1263, 65254), (1659, 49678), (2478, 33259), (2526, 32627), (2947, 27966), (3318, 24839), (4661, 17682), (5894, 13983), (8841, 9322)]