89070786

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 243855360

約数和(自身を除く): 154784574

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 83, 102, 119, 126, 153, 166, 167, 189, 238, 249, 306, 334, 357, 378, 459, 498, 501, 581, 714, 747, 918, 1002, 1071, 1162, 1169, 1411, 1494, 1503, 1743, 2142, 2241, 2338, 2822, 2839, 3006, 3213, 3486, 3507, 4233, 4482, 4509, 5229, 5678, 6426, 7014, 8466, 8517, 9018, 9877, 10458, 10521, 12699, 13861, 15687, 17034, 19754, 19873, 21042, 25398, 25551, 27722, 29631, 31374, 31563, 38097, 39746, 41583, 51102, 59262, 59619, 63126, 76194, 76653, 83166, 88893, 97027, 119238, 124749, 153306, 177786, 178857, 194054, 235637, 249498, 266679, 291081, 357714, 374247, 471274, 533358, 536571, 582162, 706911, 748494, 873243, 1073142, 1413822, 1649459, 1746486, 2120733, 2619729, 3298918, 4241466, 4948377, 5239458, 6362199, 9896754, 12724398, 14845131, 29690262, 44535393, 89070786]

約数ペア:

[(1, 89070786), (2, 44535393), (3, 29690262), (6, 14845131), (7, 12724398), (9, 9896754), (14, 6362199), (17, 5239458), (18, 4948377), (21, 4241466), (27, 3298918), (34, 2619729), (42, 2120733), (51, 1746486), (54, 1649459), (63, 1413822), (83, 1073142), (102, 873243), (119, 748494), (126, 706911), (153, 582162), (166, 536571), (167, 533358), (189, 471274), (238, 374247), (249, 357714), (306, 291081), (334, 266679), (357, 249498), (378, 235637), (459, 194054), (498, 178857), (501, 177786), (581, 153306), (714, 124749), (747, 119238), (918, 97027), (1002, 88893), (1071, 83166), (1162, 76653), (1169, 76194), (1411, 63126), (1494, 59619), (1503, 59262), (1743, 51102), (2142, 41583), (2241, 39746), (2338, 38097), (2822, 31563), (2839, 31374), (3006, 29631), (3213, 27722), (3486, 25551), (3507, 25398), (4233, 21042), (4482, 19873), (4509, 19754), (5229, 17034), (5678, 15687), (6426, 13861), (7014, 12699), (8466, 10521), (8517, 10458), (9018, 9877)]