56015568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:993

約数の個数: 120

約数和(自身を含む): 182297856

約数和(自身を除く): 126282288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 911, 976, 1008, 1098, 1281, 1464, 1708, 1822, 2196, 2562, 2733, 2928, 3416, 3644, 3843, 4392, 5124, 5466, 6377, 6832, 7288, 7686, 8199, 8784, 10248, 10932, 12754, 14576, 15372, 16398, 19131, 20496, 21864, 25508, 30744, 32796, 38262, 43728, 51016, 55571, 57393, 61488, 65592, 76524, 102032, 111142, 114786, 131184, 153048, 166713, 222284, 229572, 306096, 333426, 388997, 444568, 459144, 500139, 666852, 777994, 889136, 918288, 1000278, 1166991, 1333704, 1555988, 2000556, 2333982, 2667408, 3111976, 3500973, 4001112, 4667964, 6223952, 7001946, 8002224, 9335928, 14003892, 18671856, 28007784, 56015568]

約数ペア:

[(1, 56015568), (2, 28007784), (3, 18671856), (4, 14003892), (6, 9335928), (7, 8002224), (8, 7001946), (9, 6223952), (12, 4667964), (14, 4001112), (16, 3500973), (18, 3111976), (21, 2667408), (24, 2333982), (28, 2000556), (36, 1555988), (42, 1333704), (48, 1166991), (56, 1000278), (61, 918288), (63, 889136), (72, 777994), (84, 666852), (112, 500139), (122, 459144), (126, 444568), (144, 388997), (168, 333426), (183, 306096), (244, 229572), (252, 222284), (336, 166713), (366, 153048), (427, 131184), (488, 114786), (504, 111142), (549, 102032), (732, 76524), (854, 65592), (911, 61488), (976, 57393), (1008, 55571), (1098, 51016), (1281, 43728), (1464, 38262), (1708, 32796), (1822, 30744), (2196, 25508), (2562, 21864), (2733, 20496), (2928, 19131), (3416, 16398), (3644, 15372), (3843, 14576), (4392, 12754), (5124, 10932), (5466, 10248), (6377, 8784), (6832, 8199), (7288, 7686)]