66496752

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1609}}^1$

素因数の和:1671

約数の個数: 120

約数和(自身を含む): 218006880

約数和(自身を除く): 151510128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 492, 504, 574, 656, 738, 861, 984, 1008, 1148, 1476, 1609, 1722, 1968, 2296, 2583, 2952, 3218, 3444, 4592, 4827, 5166, 5904, 6436, 6888, 9654, 10332, 11263, 12872, 13776, 14481, 19308, 20664, 22526, 25744, 28962, 33789, 38616, 41328, 45052, 57924, 65969, 67578, 77232, 90104, 101367, 115848, 131938, 135156, 180208, 197907, 202734, 231696, 263876, 270312, 395814, 405468, 461783, 527752, 540624, 593721, 791628, 810936, 923566, 1055504, 1187442, 1385349, 1583256, 1621872, 1847132, 2374884, 2770698, 3166512, 3694264, 4156047, 4749768, 5541396, 7388528, 8312094, 9499536, 11082792, 16624188, 22165584, 33248376, 66496752]

約数ペア:

[(1, 66496752), (2, 33248376), (3, 22165584), (4, 16624188), (6, 11082792), (7, 9499536), (8, 8312094), (9, 7388528), (12, 5541396), (14, 4749768), (16, 4156047), (18, 3694264), (21, 3166512), (24, 2770698), (28, 2374884), (36, 1847132), (41, 1621872), (42, 1583256), (48, 1385349), (56, 1187442), (63, 1055504), (72, 923566), (82, 810936), (84, 791628), (112, 593721), (123, 540624), (126, 527752), (144, 461783), (164, 405468), (168, 395814), (246, 270312), (252, 263876), (287, 231696), (328, 202734), (336, 197907), (369, 180208), (492, 135156), (504, 131938), (574, 115848), (656, 101367), (738, 90104), (861, 77232), (984, 67578), (1008, 65969), (1148, 57924), (1476, 45052), (1609, 41328), (1722, 38616), (1968, 33789), (2296, 28962), (2583, 25744), (2952, 22526), (3218, 20664), (3444, 19308), (4592, 14481), (4827, 13776), (5166, 12872), (5904, 11263), (6436, 10332), (6888, 9654)]