98513172

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{2357}}^1$

素因数の和:2419

約数の個数: 72

約数和(自身を含む): 264360096

約数和(自身を除く): 165846924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 774, 972, 1161, 1548, 2322, 2357, 3483, 4644, 4714, 6966, 7071, 9428, 10449, 13932, 14142, 20898, 21213, 28284, 41796, 42426, 63639, 84852, 101351, 127278, 190917, 202702, 254556, 304053, 381834, 405404, 572751, 608106, 763668, 912159, 1145502, 1216212, 1824318, 2291004, 2736477, 3648636, 5472954, 8209431, 10945908, 16418862, 24628293, 32837724, 49256586, 98513172]

約数ペア:

[(1, 98513172), (2, 49256586), (3, 32837724), (4, 24628293), (6, 16418862), (9, 10945908), (12, 8209431), (18, 5472954), (27, 3648636), (36, 2736477), (43, 2291004), (54, 1824318), (81, 1216212), (86, 1145502), (108, 912159), (129, 763668), (162, 608106), (172, 572751), (243, 405404), (258, 381834), (324, 304053), (387, 254556), (486, 202702), (516, 190917), (774, 127278), (972, 101351), (1161, 84852), (1548, 63639), (2322, 42426), (2357, 41796), (3483, 28284), (4644, 21213), (4714, 20898), (6966, 14142), (7071, 13932), (9428, 10449)]