68508048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4973}}^1$

素因数の和:5032

約数の個数: 80

約数和(自身を含む): 207236736

約数和(自身を除く): 138728688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 4973, 6888, 9946, 13776, 14919, 19892, 29838, 34811, 39784, 59676, 69622, 79568, 104433, 119352, 139244, 203893, 208866, 238704, 278488, 407786, 417732, 556976, 611679, 815572, 835464, 1223358, 1427251, 1631144, 1670928, 2446716, 2854502, 3262288, 4281753, 4893432, 5709004, 8563506, 9786864, 11418008, 17127012, 22836016, 34254024, 68508048]

約数ペア:

[(1, 68508048), (2, 34254024), (3, 22836016), (4, 17127012), (6, 11418008), (7, 9786864), (8, 8563506), (12, 5709004), (14, 4893432), (16, 4281753), (21, 3262288), (24, 2854502), (28, 2446716), (41, 1670928), (42, 1631144), (48, 1427251), (56, 1223358), (82, 835464), (84, 815572), (112, 611679), (123, 556976), (164, 417732), (168, 407786), (246, 278488), (287, 238704), (328, 208866), (336, 203893), (492, 139244), (574, 119352), (656, 104433), (861, 79568), (984, 69622), (1148, 59676), (1722, 39784), (1968, 34811), (2296, 29838), (3444, 19892), (4592, 14919), (4973, 13776), (6888, 9946)]