86444808

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 221771520

約数和(自身を除く): 135326712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 137, 183, 244, 274, 366, 411, 431, 488, 548, 732, 822, 862, 1096, 1293, 1464, 1644, 1724, 2586, 3288, 3448, 5172, 8357, 10344, 16714, 25071, 26291, 33428, 50142, 52582, 59047, 66856, 78873, 100284, 105164, 118094, 157746, 177141, 200568, 210328, 236188, 315492, 354282, 472376, 630984, 708564, 1417128, 3601867, 7203734, 10805601, 14407468, 21611202, 28814936, 43222404, 86444808]

約数ペア:

[(1, 86444808), (2, 43222404), (3, 28814936), (4, 21611202), (6, 14407468), (8, 10805601), (12, 7203734), (24, 3601867), (61, 1417128), (122, 708564), (137, 630984), (183, 472376), (244, 354282), (274, 315492), (366, 236188), (411, 210328), (431, 200568), (488, 177141), (548, 157746), (732, 118094), (822, 105164), (862, 100284), (1096, 78873), (1293, 66856), (1464, 59047), (1644, 52582), (1724, 50142), (2586, 33428), (3288, 26291), (3448, 25071), (5172, 16714), (8357, 10344)]