76493860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{929}}^1$

素因数の和:1140

約数の個数: 48

約数和(自身を含む): 168739200

約数和(自身を除く): 92245340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 179, 230, 358, 460, 716, 895, 929, 1790, 1858, 3580, 3716, 4117, 4645, 8234, 9290, 16468, 18580, 20585, 21367, 41170, 42734, 82340, 85468, 106835, 166291, 213670, 332582, 427340, 665164, 831455, 1662910, 3325820, 3824693, 7649386, 15298772, 19123465, 38246930, 76493860]

約数ペア:

[(1, 76493860), (2, 38246930), (4, 19123465), (5, 15298772), (10, 7649386), (20, 3824693), (23, 3325820), (46, 1662910), (92, 831455), (115, 665164), (179, 427340), (230, 332582), (358, 213670), (460, 166291), (716, 106835), (895, 85468), (929, 82340), (1790, 42734), (1858, 41170), (3580, 21367), (3716, 20585), (4117, 18580), (4645, 16468), (8234, 9290)]