12955344

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 35622720

約数和(自身を除く): 22667376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 41, 48, 58, 82, 87, 116, 123, 164, 174, 227, 232, 246, 328, 348, 454, 464, 492, 656, 681, 696, 908, 984, 1189, 1362, 1392, 1816, 1968, 2378, 2724, 3567, 3632, 4756, 5448, 6583, 7134, 9307, 9512, 10896, 13166, 14268, 18614, 19024, 19749, 26332, 27921, 28536, 37228, 39498, 52664, 55842, 57072, 74456, 78996, 105328, 111684, 148912, 157992, 223368, 269903, 315984, 446736, 539806, 809709, 1079612, 1619418, 2159224, 3238836, 4318448, 6477672, 12955344]

約数ペア:

[(1, 12955344), (2, 6477672), (3, 4318448), (4, 3238836), (6, 2159224), (8, 1619418), (12, 1079612), (16, 809709), (24, 539806), (29, 446736), (41, 315984), (48, 269903), (58, 223368), (82, 157992), (87, 148912), (116, 111684), (123, 105328), (164, 78996), (174, 74456), (227, 57072), (232, 55842), (246, 52664), (328, 39498), (348, 37228), (454, 28536), (464, 27921), (492, 26332), (656, 19749), (681, 19024), (696, 18614), (908, 14268), (984, 13166), (1189, 10896), (1362, 9512), (1392, 9307), (1816, 7134), (1968, 6583), (2378, 5448), (2724, 4756), (3567, 3632)]