70993424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{673}}^1$

素因数の和:1047

約数の個数: 40

約数和(自身を含む): 145422240

約数和(自身を除く): 74428816

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 347, 673, 694, 1346, 1388, 2692, 2776, 5384, 5552, 6593, 10768, 12787, 13186, 25574, 26372, 51148, 52744, 102296, 105488, 204592, 233531, 467062, 934124, 1868248, 3736496, 4437089, 8874178, 17748356, 35496712, 70993424]

約数ペア:

[(1, 70993424), (2, 35496712), (4, 17748356), (8, 8874178), (16, 4437089), (19, 3736496), (38, 1868248), (76, 934124), (152, 467062), (304, 233531), (347, 204592), (673, 105488), (694, 102296), (1346, 52744), (1388, 51148), (2692, 26372), (2776, 25574), (5384, 13186), (5552, 12787), (6593, 10768)]