87391368

素因数分解:

$2^3\times 3^2\times {\mathrm{227}}^1\times {\mathrm{5347}}^1$

素因数の和:5586

約数の個数: 48

約数和(自身を含む): 237772080

約数和(自身を除く): 150380712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 4086, 5347, 5448, 8172, 10694, 16041, 16344, 21388, 32082, 42776, 48123, 64164, 96246, 128328, 192492, 384984, 1213769, 2427538, 3641307, 4855076, 7282614, 9710152, 10923921, 14565228, 21847842, 29130456, 43695684, 87391368]

約数ペア:

[(1, 87391368), (2, 43695684), (3, 29130456), (4, 21847842), (6, 14565228), (8, 10923921), (9, 9710152), (12, 7282614), (18, 4855076), (24, 3641307), (36, 2427538), (72, 1213769), (227, 384984), (454, 192492), (681, 128328), (908, 96246), (1362, 64164), (1816, 48123), (2043, 42776), (2724, 32082), (4086, 21388), (5347, 16344), (5448, 16041), (8172, 10694)]