74288784

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{81457}}^1$

素因数の和:81487

約数の個数: 40

約数和(自身を含む): 202015840

約数和(自身を除く): 127727056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 81457, 162914, 244371, 325828, 488742, 651656, 977484, 1303312, 1547683, 1954968, 3095366, 3909936, 4643049, 6190732, 9286098, 12381464, 18572196, 24762928, 37144392, 74288784]

約数ペア:

[(1, 74288784), (2, 37144392), (3, 24762928), (4, 18572196), (6, 12381464), (8, 9286098), (12, 6190732), (16, 4643049), (19, 3909936), (24, 3095366), (38, 1954968), (48, 1547683), (57, 1303312), (76, 977484), (114, 651656), (152, 488742), (228, 325828), (304, 244371), (456, 162914), (912, 81457)]