85793008

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 196862400

約数和(自身を除く): 111069392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 97, 106, 112, 149, 194, 212, 298, 371, 388, 424, 596, 679, 742, 776, 848, 1043, 1192, 1358, 1484, 1552, 2086, 2384, 2716, 2968, 4172, 5141, 5432, 5936, 7897, 8344, 10282, 10864, 14453, 15794, 16688, 20564, 28906, 31588, 35987, 41128, 55279, 57812, 63176, 71974, 82256, 101171, 110558, 115624, 126352, 143948, 202342, 221116, 231248, 287896, 404684, 442232, 575792, 766009, 809368, 884464, 1532018, 1618736, 3064036, 5362063, 6128072, 10724126, 12256144, 21448252, 42896504, 85793008]

約数ペア:

[(1, 85793008), (2, 42896504), (4, 21448252), (7, 12256144), (8, 10724126), (14, 6128072), (16, 5362063), (28, 3064036), (53, 1618736), (56, 1532018), (97, 884464), (106, 809368), (112, 766009), (149, 575792), (194, 442232), (212, 404684), (298, 287896), (371, 231248), (388, 221116), (424, 202342), (596, 143948), (679, 126352), (742, 115624), (776, 110558), (848, 101171), (1043, 82256), (1192, 71974), (1358, 63176), (1484, 57812), (1552, 55279), (2086, 41128), (2384, 35987), (2716, 31588), (2968, 28906), (4172, 20564), (5141, 16688), (5432, 15794), (5936, 14453), (7897, 10864), (8344, 10282)]