22782708

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:636

約数の個数: 84

約数和(自身を含む): 64482628

約数和(自身を除く): 41699920

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 601, 702, 729, 972, 1053, 1202, 1404, 1458, 1803, 2106, 2404, 2916, 3159, 3606, 4212, 5409, 6318, 7212, 7813, 9477, 10818, 12636, 15626, 16227, 18954, 21636, 23439, 31252, 32454, 37908, 46878, 48681, 64908, 70317, 93756, 97362, 140634, 146043, 194724, 210951, 281268, 292086, 421902, 438129, 584172, 632853, 843804, 876258, 1265706, 1752516, 1898559, 2531412, 3797118, 5695677, 7594236, 11391354, 22782708]

約数ペア:

[(1, 22782708), (2, 11391354), (3, 7594236), (4, 5695677), (6, 3797118), (9, 2531412), (12, 1898559), (13, 1752516), (18, 1265706), (26, 876258), (27, 843804), (36, 632853), (39, 584172), (52, 438129), (54, 421902), (78, 292086), (81, 281268), (108, 210951), (117, 194724), (156, 146043), (162, 140634), (234, 97362), (243, 93756), (324, 70317), (351, 64908), (468, 48681), (486, 46878), (601, 37908), (702, 32454), (729, 31252), (972, 23439), (1053, 21636), (1202, 18954), (1404, 16227), (1458, 15626), (1803, 12636), (2106, 10818), (2404, 9477), (2916, 7813), (3159, 7212), (3606, 6318), (4212, 5409)]