172521522

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2687}}^1$

素因数の和:2768

約数の個数: 64

約数和(自身を含む): 406425600

約数和(自身を除く): 233904078

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 41, 54, 58, 82, 87, 123, 174, 246, 261, 369, 522, 738, 783, 1107, 1189, 1566, 2214, 2378, 2687, 3567, 5374, 7134, 8061, 10701, 16122, 21402, 24183, 32103, 48366, 64206, 72549, 77923, 110167, 145098, 155846, 220334, 233769, 330501, 467538, 661002, 701307, 991503, 1402614, 1983006, 2103921, 2974509, 3194843, 4207842, 5949018, 6389686, 9584529, 19169058, 28753587, 57507174, 86260761, 172521522]

約数ペア:

[(1, 172521522), (2, 86260761), (3, 57507174), (6, 28753587), (9, 19169058), (18, 9584529), (27, 6389686), (29, 5949018), (41, 4207842), (54, 3194843), (58, 2974509), (82, 2103921), (87, 1983006), (123, 1402614), (174, 991503), (246, 701307), (261, 661002), (369, 467538), (522, 330501), (738, 233769), (783, 220334), (1107, 155846), (1189, 145098), (1566, 110167), (2214, 77923), (2378, 72549), (2687, 64206), (3567, 48366), (5374, 32103), (7134, 24183), (8061, 21402), (10701, 16122)]