16766568

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:888

約数の個数: 128

約数和(自身を含む): 57388800

約数和(自身を除く): 40622232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 853, 936, 1092, 1404, 1512, 1638, 1706, 2184, 2457, 2559, 2808, 3276, 3412, 4914, 5118, 5971, 6552, 6824, 7677, 9828, 10236, 11089, 11942, 15354, 17913, 19656, 20472, 22178, 23031, 23884, 30708, 33267, 35826, 44356, 46062, 47768, 53739, 61416, 66534, 71652, 77623, 88712, 92124, 99801, 107478, 133068, 143304, 155246, 161217, 184248, 199602, 214956, 232869, 266136, 299403, 310492, 322434, 399204, 429912, 465738, 598806, 620984, 644868, 698607, 798408, 931476, 1197612, 1289736, 1397214, 1862952, 2095821, 2395224, 2794428, 4191642, 5588856, 8383284, 16766568]

約数ペア:

[(1, 16766568), (2, 8383284), (3, 5588856), (4, 4191642), (6, 2794428), (7, 2395224), (8, 2095821), (9, 1862952), (12, 1397214), (13, 1289736), (14, 1197612), (18, 931476), (21, 798408), (24, 698607), (26, 644868), (27, 620984), (28, 598806), (36, 465738), (39, 429912), (42, 399204), (52, 322434), (54, 310492), (56, 299403), (63, 266136), (72, 232869), (78, 214956), (84, 199602), (91, 184248), (104, 161217), (108, 155246), (117, 143304), (126, 133068), (156, 107478), (168, 99801), (182, 92124), (189, 88712), (216, 77623), (234, 71652), (252, 66534), (273, 61416), (312, 53739), (351, 47768), (364, 46062), (378, 44356), (468, 35826), (504, 33267), (546, 30708), (702, 23884), (728, 23031), (756, 22178), (819, 20472), (853, 19656), (936, 17913), (1092, 15354), (1404, 11942), (1512, 11089), (1638, 10236), (1706, 9828), (2184, 7677), (2457, 6824), (2559, 6552), (2808, 5971), (3276, 5118), (3412, 4914)]