82465270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{9173}}^1$

素因数の和:9240

約数の個数: 32

約数和(自身を含む): 158526720

約数和(自身を除く): 76061450

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 8990, 9173, 18346, 45865, 91730, 266017, 284363, 532034, 568726, 1330085, 1421815, 2660170, 2843630, 8246527, 16493054, 41232635, 82465270]

約数ペア:

[(1, 82465270), (2, 41232635), (5, 16493054), (10, 8246527), (29, 2843630), (31, 2660170), (58, 1421815), (62, 1330085), (145, 568726), (155, 532034), (290, 284363), (310, 266017), (899, 91730), (1798, 45865), (4495, 18346), (8990, 9173)]