56619388638

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{62311}}^1$

素因数の和:62475

約数の個数: 80

約数和(自身を含む): 130286914560

約数和(自身を除く): 73667525922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 79, 81, 142, 158, 162, 213, 237, 426, 474, 639, 711, 1278, 1422, 1917, 2133, 3834, 4266, 5609, 5751, 6399, 11218, 11502, 12798, 16827, 33654, 50481, 62311, 100962, 124622, 151443, 186933, 302886, 373866, 454329, 560799, 908658, 1121598, 1682397, 3364794, 4424081, 4922569, 5047191, 8848162, 9845138, 10094382, 13272243, 14767707, 26544486, 29535414, 39816729, 44303121, 79633458, 88606242, 119450187, 132909363, 238900374, 265818726, 349502399, 358350561, 398728089, 699004798, 716701122, 797456178, 1048507197, 2097014394, 3145521591, 6291043182, 9436564773, 18873129546, 28309694319, 56619388638]

約数ペア:

[(1, 56619388638), (2, 28309694319), (3, 18873129546), (6, 9436564773), (9, 6291043182), (18, 3145521591), (27, 2097014394), (54, 1048507197), (71, 797456178), (79, 716701122), (81, 699004798), (142, 398728089), (158, 358350561), (162, 349502399), (213, 265818726), (237, 238900374), (426, 132909363), (474, 119450187), (639, 88606242), (711, 79633458), (1278, 44303121), (1422, 39816729), (1917, 29535414), (2133, 26544486), (3834, 14767707), (4266, 13272243), (5609, 10094382), (5751, 9845138), (6399, 8848162), (11218, 5047191), (11502, 4922569), (12798, 4424081), (16827, 3364794), (33654, 1682397), (50481, 1121598), (62311, 908658), (100962, 560799), (124622, 454329), (151443, 373866), (186933, 302886)]