79558362

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1085

約数の個数: 80

約数和(自身を含む): 197364552

約数和(自身を除く): 117806190

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 81, 111, 117, 162, 222, 234, 333, 351, 481, 666, 702, 962, 999, 1021, 1053, 1443, 1998, 2042, 2106, 2886, 2997, 3063, 4329, 5994, 6126, 8658, 9189, 12987, 13273, 18378, 25974, 26546, 27567, 37777, 38961, 39819, 55134, 75554, 77922, 79638, 82701, 113331, 119457, 165402, 226662, 238914, 339993, 358371, 491101, 679986, 716742, 982202, 1019979, 1075113, 1473303, 2039958, 2150226, 2946606, 3059937, 4419909, 6119874, 8839818, 13259727, 26519454, 39779181, 79558362]

約数ペア:

[(1, 79558362), (2, 39779181), (3, 26519454), (6, 13259727), (9, 8839818), (13, 6119874), (18, 4419909), (26, 3059937), (27, 2946606), (37, 2150226), (39, 2039958), (54, 1473303), (74, 1075113), (78, 1019979), (81, 982202), (111, 716742), (117, 679986), (162, 491101), (222, 358371), (234, 339993), (333, 238914), (351, 226662), (481, 165402), (666, 119457), (702, 113331), (962, 82701), (999, 79638), (1021, 77922), (1053, 75554), (1443, 55134), (1998, 39819), (2042, 38961), (2106, 37777), (2886, 27567), (2997, 26546), (3063, 25974), (4329, 18378), (5994, 13273), (6126, 12987), (8658, 9189)]