64350288

素因数分解:

$2^4\times 3^8\times {\mathrm{613}}^1$

素因数の和:645

約数の個数: 90

約数和(自身を含む): 187313594

約数和(自身を除く): 122963306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 613, 648, 729, 972, 1226, 1296, 1458, 1839, 1944, 2187, 2452, 2916, 3678, 3888, 4374, 4904, 5517, 5832, 6561, 7356, 8748, 9808, 11034, 11664, 13122, 14712, 16551, 17496, 22068, 26244, 29424, 33102, 34992, 44136, 49653, 52488, 66204, 88272, 99306, 104976, 132408, 148959, 198612, 264816, 297918, 397224, 446877, 595836, 794448, 893754, 1191672, 1340631, 1787508, 2383344, 2681262, 3575016, 4021893, 5362524, 7150032, 8043786, 10725048, 16087572, 21450096, 32175144, 64350288]

約数ペア:

[(1, 64350288), (2, 32175144), (3, 21450096), (4, 16087572), (6, 10725048), (8, 8043786), (9, 7150032), (12, 5362524), (16, 4021893), (18, 3575016), (24, 2681262), (27, 2383344), (36, 1787508), (48, 1340631), (54, 1191672), (72, 893754), (81, 794448), (108, 595836), (144, 446877), (162, 397224), (216, 297918), (243, 264816), (324, 198612), (432, 148959), (486, 132408), (613, 104976), (648, 99306), (729, 88272), (972, 66204), (1226, 52488), (1296, 49653), (1458, 44136), (1839, 34992), (1944, 33102), (2187, 29424), (2452, 26244), (2916, 22068), (3678, 17496), (3888, 16551), (4374, 14712), (4904, 13122), (5517, 11664), (5832, 11034), (6561, 9808), (7356, 8748)]