66232100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3213

約数の個数: 72

約数和(自身を含む): 165093600

約数和(自身を除く): 98861500

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 190, 209, 220, 275, 380, 418, 475, 550, 836, 950, 1045, 1100, 1900, 2090, 3169, 4180, 5225, 6338, 10450, 12676, 15845, 20900, 31690, 34859, 60211, 63380, 69718, 79225, 120422, 139436, 158450, 174295, 240844, 301055, 316900, 348590, 602110, 662321, 697180, 871475, 1204220, 1324642, 1505275, 1742950, 2649284, 3010550, 3311605, 3485900, 6021100, 6623210, 13246420, 16558025, 33116050, 66232100]

約数ペア:

[(1, 66232100), (2, 33116050), (4, 16558025), (5, 13246420), (10, 6623210), (11, 6021100), (19, 3485900), (20, 3311605), (22, 3010550), (25, 2649284), (38, 1742950), (44, 1505275), (50, 1324642), (55, 1204220), (76, 871475), (95, 697180), (100, 662321), (110, 602110), (190, 348590), (209, 316900), (220, 301055), (275, 240844), (380, 174295), (418, 158450), (475, 139436), (550, 120422), (836, 79225), (950, 69718), (1045, 63380), (1100, 60211), (1900, 34859), (2090, 31690), (3169, 20900), (4180, 15845), (5225, 12676), (6338, 10450)]