76940766

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3571}}^1$

素因数の和:3611

約数の個数: 80

約数和(自身を含む): 207461760

約数和(自身を除く): 130520994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2394, 3078, 3571, 3591, 7142, 7182, 10713, 10773, 21426, 21546, 24997, 32139, 49994, 64278, 67849, 74991, 96417, 135698, 149982, 192834, 203547, 224973, 289251, 407094, 449946, 474943, 578502, 610641, 674919, 949886, 1221282, 1349838, 1424829, 1831923, 2024757, 2849658, 3663846, 4049514, 4274487, 5495769, 8548974, 10991538, 12823461, 25646922, 38470383, 76940766]

約数ペア:

[(1, 76940766), (2, 38470383), (3, 25646922), (6, 12823461), (7, 10991538), (9, 8548974), (14, 5495769), (18, 4274487), (19, 4049514), (21, 3663846), (27, 2849658), (38, 2024757), (42, 1831923), (54, 1424829), (57, 1349838), (63, 1221282), (81, 949886), (114, 674919), (126, 610641), (133, 578502), (162, 474943), (171, 449946), (189, 407094), (266, 289251), (342, 224973), (378, 203547), (399, 192834), (513, 149982), (567, 135698), (798, 96417), (1026, 74991), (1134, 67849), (1197, 64278), (1539, 49994), (2394, 32139), (3078, 24997), (3571, 21546), (3591, 21426), (7142, 10773), (7182, 10713)]