77841330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{370673}}^1$

素因数の和:370690

約数の個数: 32

約数和(自身を含む): 213508224

約数和(自身を除く): 135666894

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 370673, 741346, 1112019, 1853365, 2224038, 2594711, 3706730, 5189422, 5560095, 7784133, 11120190, 12973555, 15568266, 25947110, 38920665, 77841330]

約数ペア:

[(1, 77841330), (2, 38920665), (3, 25947110), (5, 15568266), (6, 12973555), (7, 11120190), (10, 7784133), (14, 5560095), (15, 5189422), (21, 3706730), (30, 2594711), (35, 2224038), (42, 1853365), (70, 1112019), (105, 741346), (210, 370673)]