69538644

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:602

約数の個数: 108

約数和(自身を含む): 207480000

約数和(自身を除く): 137941356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 79, 84, 98, 126, 147, 158, 196, 237, 252, 294, 316, 441, 474, 499, 553, 588, 711, 882, 948, 998, 1106, 1422, 1497, 1659, 1764, 1996, 2212, 2844, 2994, 3318, 3493, 3871, 4491, 4977, 5988, 6636, 6986, 7742, 8982, 9954, 10479, 11613, 13972, 15484, 17964, 19908, 20958, 23226, 24451, 31437, 34839, 39421, 41916, 46452, 48902, 62874, 69678, 73353, 78842, 97804, 118263, 125748, 139356, 146706, 157684, 220059, 236526, 275947, 293412, 354789, 440118, 473052, 551894, 709578, 827841, 880236, 1103788, 1419156, 1655682, 1931629, 2483523, 3311364, 3863258, 4967046, 5794887, 7726516, 9934092, 11589774, 17384661, 23179548, 34769322, 69538644]

約数ペア:

[(1, 69538644), (2, 34769322), (3, 23179548), (4, 17384661), (6, 11589774), (7, 9934092), (9, 7726516), (12, 5794887), (14, 4967046), (18, 3863258), (21, 3311364), (28, 2483523), (36, 1931629), (42, 1655682), (49, 1419156), (63, 1103788), (79, 880236), (84, 827841), (98, 709578), (126, 551894), (147, 473052), (158, 440118), (196, 354789), (237, 293412), (252, 275947), (294, 236526), (316, 220059), (441, 157684), (474, 146706), (499, 139356), (553, 125748), (588, 118263), (711, 97804), (882, 78842), (948, 73353), (998, 69678), (1106, 62874), (1422, 48902), (1497, 46452), (1659, 41916), (1764, 39421), (1996, 34839), (2212, 31437), (2844, 24451), (2994, 23226), (3318, 20958), (3493, 19908), (3871, 17964), (4491, 15484), (4977, 13972), (5988, 11613), (6636, 10479), (6986, 9954), (7742, 8982)]