74211494

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3947}}^1$

素因数の和:4052

約数の個数: 32

約数和(自身を含む): 136442880

約数和(自身を除く): 62231386

約数列:

[1, 2, 7, 14, 17, 34, 79, 119, 158, 238, 553, 1106, 1343, 2686, 3947, 7894, 9401, 18802, 27629, 55258, 67099, 134198, 311813, 469693, 623626, 939386, 2182691, 4365382, 5300821, 10601642, 37105747, 74211494]

約数ペア:

[(1, 74211494), (2, 37105747), (7, 10601642), (14, 5300821), (17, 4365382), (34, 2182691), (79, 939386), (119, 623626), (158, 469693), (238, 311813), (553, 134198), (1106, 67099), (1343, 55258), (2686, 27629), (3947, 18802), (7894, 9401)]