1188891684

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{359}}^1\times {\mathrm{1373}}^1$

素因数の和:1809

約数の個数: 72

約数和(自身を含む): 3060832320

約数和(自身を除く): 1871940636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 359, 402, 603, 718, 804, 1077, 1206, 1373, 1436, 2154, 2412, 2746, 3231, 4119, 4308, 5492, 6462, 8238, 12357, 12924, 16476, 24053, 24714, 48106, 49428, 72159, 91991, 96212, 144318, 183982, 216477, 275973, 288636, 367964, 432954, 492907, 551946, 827919, 865908, 985814, 1103892, 1478721, 1655838, 1971628, 2957442, 3311676, 4436163, 5914884, 8872326, 17744652, 33024769, 66049538, 99074307, 132099076, 198148614, 297222921, 396297228, 594445842, 1188891684]

約数ペア:

[(1, 1188891684), (2, 594445842), (3, 396297228), (4, 297222921), (6, 198148614), (9, 132099076), (12, 99074307), (18, 66049538), (36, 33024769), (67, 17744652), (134, 8872326), (201, 5914884), (268, 4436163), (359, 3311676), (402, 2957442), (603, 1971628), (718, 1655838), (804, 1478721), (1077, 1103892), (1206, 985814), (1373, 865908), (1436, 827919), (2154, 551946), (2412, 492907), (2746, 432954), (3231, 367964), (4119, 288636), (4308, 275973), (5492, 216477), (6462, 183982), (8238, 144318), (12357, 96212), (12924, 91991), (16476, 72159), (24053, 49428), (24714, 48106)]