18791008038

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1613}}^1\times {\mathrm{3461}}^1$

素因数の和:5110

約数の個数: 96

約数和(自身を含む): 47070515232

約数和(自身を除く): 28279507194

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1613, 1683, 3226, 3366, 3461, 4839, 6922, 9678, 10383, 14517, 17743, 20766, 27421, 29034, 31149, 35486, 38071, 53229, 54842, 58837, 62298, 76142, 82263, 106458, 114213, 117674, 159687, 164526, 176511, 228426, 246789, 301631, 319374, 342639, 353022, 493578, 529533, 603262, 647207, 685278, 904893, 1059066, 1294414, 1809786, 1941621, 2714679, 3883242, 5429358, 5582593, 5824863, 11165186, 11649726, 16747779, 33495558, 50243337, 61408523, 94904081, 100486674, 122817046, 184225569, 189808162, 284712243, 368451138, 552676707, 569424486, 854136729, 1043944891, 1105353414, 1708273458, 2087889782, 3131834673, 6263669346, 9395504019, 18791008038]

約数ペア:

[(1, 18791008038), (2, 9395504019), (3, 6263669346), (6, 3131834673), (9, 2087889782), (11, 1708273458), (17, 1105353414), (18, 1043944891), (22, 854136729), (33, 569424486), (34, 552676707), (51, 368451138), (66, 284712243), (99, 189808162), (102, 184225569), (153, 122817046), (187, 100486674), (198, 94904081), (306, 61408523), (374, 50243337), (561, 33495558), (1122, 16747779), (1613, 11649726), (1683, 11165186), (3226, 5824863), (3366, 5582593), (3461, 5429358), (4839, 3883242), (6922, 2714679), (9678, 1941621), (10383, 1809786), (14517, 1294414), (17743, 1059066), (20766, 904893), (27421, 685278), (29034, 647207), (31149, 603262), (35486, 529533), (38071, 493578), (53229, 353022), (54842, 342639), (58837, 319374), (62298, 301631), (76142, 246789), (82263, 228426), (106458, 176511), (114213, 164526), (117674, 159687)]