39351606

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 92315376

約数和(自身を除く): 52963770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 137, 147, 274, 294, 411, 822, 959, 977, 1918, 1954, 2877, 2931, 5754, 5862, 6713, 6839, 13426, 13678, 20139, 20517, 40278, 41034, 47873, 95746, 133849, 143619, 267698, 287238, 401547, 803094, 936943, 1873886, 2810829, 5621658, 6558601, 13117202, 19675803, 39351606]

約数ペア:

[(1, 39351606), (2, 19675803), (3, 13117202), (6, 6558601), (7, 5621658), (14, 2810829), (21, 1873886), (42, 936943), (49, 803094), (98, 401547), (137, 287238), (147, 267698), (274, 143619), (294, 133849), (411, 95746), (822, 47873), (959, 41034), (977, 40278), (1918, 20517), (1954, 20139), (2877, 13678), (2931, 13426), (5754, 6839), (5862, 6713)]