78044704

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5581}}^1$

素因数の和:5633

約数の個数: 48

約数和(自身を含む): 168799680

約数和(自身を除く): 90754976

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 5581, 6992, 11162, 13984, 22324, 44648, 89296, 106039, 128363, 178592, 212078, 256726, 424156, 513452, 848312, 1026904, 1696624, 2053808, 2438897, 3393248, 4107616, 4877794, 9755588, 19511176, 39022352, 78044704]

約数ペア:

[(1, 78044704), (2, 39022352), (4, 19511176), (8, 9755588), (16, 4877794), (19, 4107616), (23, 3393248), (32, 2438897), (38, 2053808), (46, 1696624), (76, 1026904), (92, 848312), (152, 513452), (184, 424156), (304, 256726), (368, 212078), (437, 178592), (608, 128363), (736, 106039), (874, 89296), (1748, 44648), (3496, 22324), (5581, 13984), (6992, 11162)]