85782224

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:840

約数の個数: 60

約数和(自身を含む): 186029760

約数和(自身を除く): 100247536

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 121, 176, 236, 242, 472, 484, 649, 751, 944, 968, 1298, 1502, 1936, 2596, 3004, 5192, 6008, 7139, 8261, 10384, 12016, 14278, 16522, 28556, 33044, 44309, 57112, 66088, 88618, 90871, 114224, 132176, 177236, 181742, 354472, 363484, 487399, 708944, 726968, 974798, 1453936, 1949596, 3899192, 5361389, 7798384, 10722778, 21445556, 42891112, 85782224]

約数ペア:

[(1, 85782224), (2, 42891112), (4, 21445556), (8, 10722778), (11, 7798384), (16, 5361389), (22, 3899192), (44, 1949596), (59, 1453936), (88, 974798), (118, 726968), (121, 708944), (176, 487399), (236, 363484), (242, 354472), (472, 181742), (484, 177236), (649, 132176), (751, 114224), (944, 90871), (968, 88618), (1298, 66088), (1502, 57112), (1936, 44309), (2596, 33044), (3004, 28556), (5192, 16522), (6008, 14278), (7139, 12016), (8261, 10384)]