61582528

素因数分解:

$2^6\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1361}}^1$

素因数の和:1481

約数の個数: 56

約数和(自身を含む): 141146784

約数和(自身を除く): 79564256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 202, 224, 404, 448, 707, 808, 1361, 1414, 1616, 2722, 2828, 3232, 5444, 5656, 6464, 9527, 10888, 11312, 19054, 21776, 22624, 38108, 43552, 45248, 76216, 87104, 137461, 152432, 274922, 304864, 549844, 609728, 962227, 1099688, 1924454, 2199376, 3848908, 4398752, 7697816, 8797504, 15395632, 30791264, 61582528]

約数ペア:

[(1, 61582528), (2, 30791264), (4, 15395632), (7, 8797504), (8, 7697816), (14, 4398752), (16, 3848908), (28, 2199376), (32, 1924454), (56, 1099688), (64, 962227), (101, 609728), (112, 549844), (202, 304864), (224, 274922), (404, 152432), (448, 137461), (707, 87104), (808, 76216), (1361, 45248), (1414, 43552), (1616, 38108), (2722, 22624), (2828, 21776), (3232, 19054), (5444, 11312), (5656, 10888), (6464, 9527)]