84431930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12583}}^1$

素因数の和:12662

約数の個数: 32

約数和(自身を含む): 168524928

約数和(自身を除く): 84092998

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 12583, 25166, 62915, 125830, 138413, 276826, 692065, 767563, 1384130, 1535126, 3837815, 7675630, 8443193, 16886386, 42215965, 84431930]

約数ペア:

[(1, 84431930), (2, 42215965), (5, 16886386), (10, 8443193), (11, 7675630), (22, 3837815), (55, 1535126), (61, 1384130), (110, 767563), (122, 692065), (305, 276826), (610, 138413), (671, 125830), (1342, 62915), (3355, 25166), (6710, 12583)]