23679460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2141}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 57576960

約数和(自身を除く): 33897500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 1106, 1580, 2141, 2212, 2765, 4282, 5530, 8564, 10705, 11060, 14987, 21410, 29974, 42820, 59948, 74935, 149870, 169139, 299740, 338278, 676556, 845695, 1183973, 1691390, 2367946, 3382780, 4735892, 5919865, 11839730, 23679460]

約数ペア:

[(1, 23679460), (2, 11839730), (4, 5919865), (5, 4735892), (7, 3382780), (10, 2367946), (14, 1691390), (20, 1183973), (28, 845695), (35, 676556), (70, 338278), (79, 299740), (140, 169139), (158, 149870), (316, 74935), (395, 59948), (553, 42820), (790, 29974), (1106, 21410), (1580, 14987), (2141, 11060), (2212, 10705), (2765, 8564), (4282, 5530)]