18181296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1099

約数の個数: 120

約数和(自身を含む): 61629984

約数和(自身を除く): 43448688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1061, 1071, 1224, 1428, 1904, 2122, 2142, 2448, 2856, 3183, 4244, 4284, 5712, 6366, 7427, 8488, 8568, 9549, 12732, 14854, 16976, 17136, 18037, 19098, 22281, 25464, 29708, 36074, 38196, 44562, 50928, 54111, 59416, 66843, 72148, 76392, 89124, 108222, 118832, 126259, 133686, 144296, 152784, 162333, 178248, 216444, 252518, 267372, 288592, 324666, 356496, 378777, 432888, 505036, 534744, 649332, 757554, 865776, 1010072, 1069488, 1136331, 1298664, 1515108, 2020144, 2272662, 2597328, 3030216, 4545324, 6060432, 9090648, 18181296]

約数ペア:

[(1, 18181296), (2, 9090648), (3, 6060432), (4, 4545324), (6, 3030216), (7, 2597328), (8, 2272662), (9, 2020144), (12, 1515108), (14, 1298664), (16, 1136331), (17, 1069488), (18, 1010072), (21, 865776), (24, 757554), (28, 649332), (34, 534744), (36, 505036), (42, 432888), (48, 378777), (51, 356496), (56, 324666), (63, 288592), (68, 267372), (72, 252518), (84, 216444), (102, 178248), (112, 162333), (119, 152784), (126, 144296), (136, 133686), (144, 126259), (153, 118832), (168, 108222), (204, 89124), (238, 76392), (252, 72148), (272, 66843), (306, 59416), (336, 54111), (357, 50928), (408, 44562), (476, 38196), (504, 36074), (612, 29708), (714, 25464), (816, 22281), (952, 19098), (1008, 18037), (1061, 17136), (1071, 16976), (1224, 14854), (1428, 12732), (1904, 9549), (2122, 8568), (2142, 8488), (2448, 7427), (2856, 6366), (3183, 5712), (4244, 4284)]