88164860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5573}}^1$

素因数の和:5702

約数の個数: 48

約数和(自身を含む): 213506496

約数和(自身を除く): 125341636

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3955, 5573, 7910, 11146, 15820, 22292, 27865, 39011, 55730, 78022, 111460, 156044, 195055, 390110, 629749, 780220, 1259498, 2518996, 3148745, 4408243, 6297490, 8816486, 12594980, 17632972, 22041215, 44082430, 88164860]

約数ペア:

[(1, 88164860), (2, 44082430), (4, 22041215), (5, 17632972), (7, 12594980), (10, 8816486), (14, 6297490), (20, 4408243), (28, 3148745), (35, 2518996), (70, 1259498), (113, 780220), (140, 629749), (226, 390110), (452, 195055), (565, 156044), (791, 111460), (1130, 78022), (1582, 55730), (2260, 39011), (3164, 27865), (3955, 22292), (5573, 15820), (7910, 11146)]