86620428

素因数分解:

$2^2\times 3^4\times {\mathrm{101}}^1\times {\mathrm{2647}}^1$

素因数の和:2764

約数の個数: 60

約数和(自身を含む): 228771312

約数和(自身を除く): 142150884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 101, 108, 162, 202, 303, 324, 404, 606, 909, 1212, 1818, 2647, 2727, 3636, 5294, 5454, 7941, 8181, 10588, 10908, 15882, 16362, 23823, 31764, 32724, 47646, 71469, 95292, 142938, 214407, 267347, 285876, 428814, 534694, 802041, 857628, 1069388, 1604082, 2406123, 3208164, 4812246, 7218369, 9624492, 14436738, 21655107, 28873476, 43310214, 86620428]

約数ペア:

[(1, 86620428), (2, 43310214), (3, 28873476), (4, 21655107), (6, 14436738), (9, 9624492), (12, 7218369), (18, 4812246), (27, 3208164), (36, 2406123), (54, 1604082), (81, 1069388), (101, 857628), (108, 802041), (162, 534694), (202, 428814), (303, 285876), (324, 267347), (404, 214407), (606, 142938), (909, 95292), (1212, 71469), (1818, 47646), (2647, 32724), (2727, 31764), (3636, 23823), (5294, 16362), (5454, 15882), (7941, 10908), (8181, 10588)]