77868252

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4013}}^1$

素因数の和:4048

約数の個数: 108

約数和(自身を含む): 249847416

約数和(自身を除く): 171979164

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4013, 4851, 6468, 8026, 9702, 12039, 16052, 19404, 24078, 28091, 36117, 44143, 48156, 56182, 72234, 84273, 88286, 112364, 132429, 144468, 168546, 176572, 196637, 252819, 264858, 309001, 337092, 393274, 397287, 505638, 529716, 589911, 618002, 786548, 794574, 927003, 1011276, 1179822, 1236004, 1589148, 1769733, 1854006, 2163007, 2359644, 2781009, 3539466, 3708012, 4326014, 5562018, 6489021, 7078932, 8652028, 11124036, 12978042, 19467063, 25956084, 38934126, 77868252]

約数ペア:

[(1, 77868252), (2, 38934126), (3, 25956084), (4, 19467063), (6, 12978042), (7, 11124036), (9, 8652028), (11, 7078932), (12, 6489021), (14, 5562018), (18, 4326014), (21, 3708012), (22, 3539466), (28, 2781009), (33, 2359644), (36, 2163007), (42, 1854006), (44, 1769733), (49, 1589148), (63, 1236004), (66, 1179822), (77, 1011276), (84, 927003), (98, 794574), (99, 786548), (126, 618002), (132, 589911), (147, 529716), (154, 505638), (196, 397287), (198, 393274), (231, 337092), (252, 309001), (294, 264858), (308, 252819), (396, 196637), (441, 176572), (462, 168546), (539, 144468), (588, 132429), (693, 112364), (882, 88286), (924, 84273), (1078, 72234), (1386, 56182), (1617, 48156), (1764, 44143), (2156, 36117), (2772, 28091), (3234, 24078), (4013, 19404), (4851, 16052), (6468, 12039), (8026, 9702)]