79433470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 155105280

約数和(自身を除く): 75671810

約数列:

[1, 2, 5, 10, 31, 43, 59, 62, 86, 101, 118, 155, 202, 215, 295, 310, 430, 505, 590, 1010, 1333, 1829, 2537, 2666, 3131, 3658, 4343, 5074, 5959, 6262, 6665, 8686, 9145, 11918, 12685, 13330, 15655, 18290, 21715, 25370, 29795, 31310, 43430, 59590, 78647, 134633, 157294, 184729, 256237, 269266, 369458, 393235, 512474, 673165, 786470, 923645, 1281185, 1346330, 1847290, 2562370, 7943347, 15886694, 39716735, 79433470]

約数ペア:

[(1, 79433470), (2, 39716735), (5, 15886694), (10, 7943347), (31, 2562370), (43, 1847290), (59, 1346330), (62, 1281185), (86, 923645), (101, 786470), (118, 673165), (155, 512474), (202, 393235), (215, 369458), (295, 269266), (310, 256237), (430, 184729), (505, 157294), (590, 134633), (1010, 78647), (1333, 59590), (1829, 43430), (2537, 31310), (2666, 29795), (3131, 25370), (3658, 21715), (4343, 18290), (5074, 15655), (5959, 13330), (6262, 12685), (6665, 11918), (8686, 9145)]