61564944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 120

約数和(自身を含む): 188013760

約数和(自身を除く): 126448816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 109, 112, 123, 164, 168, 218, 246, 287, 327, 328, 336, 436, 492, 574, 654, 656, 763, 861, 872, 984, 1148, 1308, 1526, 1681, 1722, 1744, 1968, 2289, 2296, 2616, 3052, 3362, 3444, 4469, 4578, 4592, 5043, 5232, 6104, 6724, 6888, 8938, 9156, 10086, 11767, 12208, 13407, 13448, 13776, 17876, 18312, 20172, 23534, 26814, 26896, 31283, 35301, 35752, 36624, 40344, 47068, 53628, 62566, 70602, 71504, 80688, 93849, 94136, 107256, 125132, 141204, 183229, 187698, 188272, 214512, 250264, 282408, 366458, 375396, 500528, 549687, 564816, 732916, 750792, 1099374, 1282603, 1465832, 1501584, 2198748, 2565206, 2931664, 3847809, 4397496, 5130412, 7695618, 8794992, 10260824, 15391236, 20521648, 30782472, 61564944]

約数ペア:

[(1, 61564944), (2, 30782472), (3, 20521648), (4, 15391236), (6, 10260824), (7, 8794992), (8, 7695618), (12, 5130412), (14, 4397496), (16, 3847809), (21, 2931664), (24, 2565206), (28, 2198748), (41, 1501584), (42, 1465832), (48, 1282603), (56, 1099374), (82, 750792), (84, 732916), (109, 564816), (112, 549687), (123, 500528), (164, 375396), (168, 366458), (218, 282408), (246, 250264), (287, 214512), (327, 188272), (328, 187698), (336, 183229), (436, 141204), (492, 125132), (574, 107256), (654, 94136), (656, 93849), (763, 80688), (861, 71504), (872, 70602), (984, 62566), (1148, 53628), (1308, 47068), (1526, 40344), (1681, 36624), (1722, 35752), (1744, 35301), (1968, 31283), (2289, 26896), (2296, 26814), (2616, 23534), (3052, 20172), (3362, 18312), (3444, 17876), (4469, 13776), (4578, 13448), (4592, 13407), (5043, 12208), (5232, 11767), (6104, 10086), (6724, 9156), (6888, 8938)]