74212490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29333}}^1$

素因数の和:29374

約数の個数: 32

約数和(自身を含む): 152067456

約数和(自身を除く): 77854966

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 29333, 58666, 146665, 293330, 322663, 645326, 674659, 1349318, 1613315, 3226630, 3373295, 6746590, 7421249, 14842498, 37106245, 74212490]

約数ペア:

[(1, 74212490), (2, 37106245), (5, 14842498), (10, 7421249), (11, 6746590), (22, 3373295), (23, 3226630), (46, 1613315), (55, 1349318), (110, 674659), (115, 645326), (230, 322663), (253, 293330), (506, 146665), (1265, 58666), (2530, 29333)]