8001396

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 23049600

約数和(自身を除く): 15048204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 78, 82, 108, 117, 123, 139, 156, 164, 234, 246, 278, 351, 369, 417, 468, 492, 533, 556, 702, 738, 834, 1066, 1107, 1251, 1404, 1476, 1599, 1668, 1807, 2132, 2214, 2502, 3198, 3614, 3753, 4428, 4797, 5004, 5421, 5699, 6396, 7228, 7506, 9594, 10842, 11398, 14391, 15012, 16263, 17097, 19188, 21684, 22796, 28782, 32526, 34194, 48789, 51291, 57564, 65052, 68388, 74087, 97578, 102582, 148174, 153873, 195156, 205164, 222261, 296348, 307746, 444522, 615492, 666783, 889044, 1333566, 2000349, 2667132, 4000698, 8001396]

約数ペア:

[(1, 8001396), (2, 4000698), (3, 2667132), (4, 2000349), (6, 1333566), (9, 889044), (12, 666783), (13, 615492), (18, 444522), (26, 307746), (27, 296348), (36, 222261), (39, 205164), (41, 195156), (52, 153873), (54, 148174), (78, 102582), (82, 97578), (108, 74087), (117, 68388), (123, 65052), (139, 57564), (156, 51291), (164, 48789), (234, 34194), (246, 32526), (278, 28782), (351, 22796), (369, 21684), (417, 19188), (468, 17097), (492, 16263), (533, 15012), (556, 14391), (702, 11398), (738, 10842), (834, 9594), (1066, 7506), (1107, 7228), (1251, 6396), (1404, 5699), (1476, 5421), (1599, 5004), (1668, 4797), (1807, 4428), (2132, 3753), (2214, 3614), (2502, 3198)]