68582752

素因数分解:

$2^5\times 7^2\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:444

約数の個数: 72

約数和(自身を含む): 158578560

約数和(自身を除く): 89995808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 191, 196, 224, 229, 382, 392, 458, 764, 784, 916, 1337, 1528, 1568, 1603, 1832, 2674, 3056, 3206, 3664, 5348, 6112, 6412, 7328, 9359, 10696, 11221, 12824, 18718, 21392, 22442, 25648, 37436, 42784, 43739, 44884, 51296, 74872, 87478, 89768, 149744, 174956, 179536, 299488, 306173, 349912, 359072, 612346, 699824, 1224692, 1399648, 2143211, 2449384, 4286422, 4898768, 8572844, 9797536, 17145688, 34291376, 68582752]

約数ペア:

[(1, 68582752), (2, 34291376), (4, 17145688), (7, 9797536), (8, 8572844), (14, 4898768), (16, 4286422), (28, 2449384), (32, 2143211), (49, 1399648), (56, 1224692), (98, 699824), (112, 612346), (191, 359072), (196, 349912), (224, 306173), (229, 299488), (382, 179536), (392, 174956), (458, 149744), (764, 89768), (784, 87478), (916, 74872), (1337, 51296), (1528, 44884), (1568, 43739), (1603, 42784), (1832, 37436), (2674, 25648), (3056, 22442), (3206, 21392), (3664, 18718), (5348, 12824), (6112, 11221), (6412, 10696), (7328, 9359)]