18650520072

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{324199}}^1$

素因数の和:324275

約数の個数: 96

約数和(自身を含む): 54621216000

約数和(自身を除く): 35970695928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 47, 51, 68, 72, 94, 102, 136, 141, 153, 188, 204, 282, 306, 376, 408, 423, 564, 612, 799, 846, 1128, 1224, 1598, 1692, 2397, 3196, 3384, 4794, 6392, 7191, 9588, 14382, 19176, 28764, 57528, 324199, 648398, 972597, 1296796, 1945194, 2593592, 2917791, 3890388, 5511383, 5835582, 7780776, 11022766, 11671164, 15237353, 16534149, 22045532, 23342328, 30474706, 33068298, 44091064, 45712059, 49602447, 60949412, 66136596, 91424118, 99204894, 121898824, 132273192, 137136177, 182848236, 198409788, 259035001, 274272354, 365696472, 396819576, 518070002, 548544708, 777105003, 1036140004, 1097089416, 1554210006, 2072280008, 2331315009, 3108420012, 4662630018, 6216840024, 9325260036, 18650520072]

約数ペア:

[(1, 18650520072), (2, 9325260036), (3, 6216840024), (4, 4662630018), (6, 3108420012), (8, 2331315009), (9, 2072280008), (12, 1554210006), (17, 1097089416), (18, 1036140004), (24, 777105003), (34, 548544708), (36, 518070002), (47, 396819576), (51, 365696472), (68, 274272354), (72, 259035001), (94, 198409788), (102, 182848236), (136, 137136177), (141, 132273192), (153, 121898824), (188, 99204894), (204, 91424118), (282, 66136596), (306, 60949412), (376, 49602447), (408, 45712059), (423, 44091064), (564, 33068298), (612, 30474706), (799, 23342328), (846, 22045532), (1128, 16534149), (1224, 15237353), (1598, 11671164), (1692, 11022766), (2397, 7780776), (3196, 5835582), (3384, 5511383), (4794, 3890388), (6392, 2917791), (7191, 2593592), (9588, 1945194), (14382, 1296796), (19176, 972597), (28764, 648398), (57528, 324199)]