47383764

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 113910720

約数和(自身を除く): 66526956

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 229, 258, 401, 458, 516, 687, 802, 916, 1203, 1374, 1604, 2406, 2748, 4812, 9847, 17243, 19694, 29541, 34486, 39388, 51729, 59082, 68972, 91829, 103458, 118164, 183658, 206916, 275487, 367316, 550974, 1101948, 3948647, 7897294, 11845941, 15794588, 23691882, 47383764]

約数ペア:

[(1, 47383764), (2, 23691882), (3, 15794588), (4, 11845941), (6, 7897294), (12, 3948647), (43, 1101948), (86, 550974), (129, 367316), (172, 275487), (229, 206916), (258, 183658), (401, 118164), (458, 103458), (516, 91829), (687, 68972), (802, 59082), (916, 51729), (1203, 39388), (1374, 34486), (1604, 29541), (2406, 19694), (2748, 17243), (4812, 9847)]