91942816

素因数分解:

$2^5\times 7^2\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:522

約数の個数: 72

約数和(自身を含む): 212357376

約数和(自身を除く): 120414560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 191, 196, 224, 307, 382, 392, 614, 764, 784, 1228, 1337, 1528, 1568, 2149, 2456, 2674, 3056, 4298, 4912, 5348, 6112, 8596, 9359, 9824, 10696, 15043, 17192, 18718, 21392, 30086, 34384, 37436, 42784, 58637, 60172, 68768, 74872, 117274, 120344, 149744, 234548, 240688, 299488, 410459, 469096, 481376, 820918, 938192, 1641836, 1876384, 2873213, 3283672, 5746426, 6567344, 11492852, 13134688, 22985704, 45971408, 91942816]

約数ペア:

[(1, 91942816), (2, 45971408), (4, 22985704), (7, 13134688), (8, 11492852), (14, 6567344), (16, 5746426), (28, 3283672), (32, 2873213), (49, 1876384), (56, 1641836), (98, 938192), (112, 820918), (191, 481376), (196, 469096), (224, 410459), (307, 299488), (382, 240688), (392, 234548), (614, 149744), (764, 120344), (784, 117274), (1228, 74872), (1337, 68768), (1528, 60172), (1568, 58637), (2149, 42784), (2456, 37436), (2674, 34384), (3056, 30086), (4298, 21392), (4912, 18718), (5348, 17192), (6112, 15043), (8596, 10696), (9359, 9824)]