19012632

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 50112000

約数和(自身を除く): 31099368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 59, 87, 116, 118, 174, 177, 232, 236, 348, 354, 463, 472, 696, 708, 926, 1389, 1416, 1711, 1852, 2778, 3422, 3704, 5133, 5556, 6844, 10266, 11112, 13427, 13688, 20532, 26854, 27317, 40281, 41064, 53708, 54634, 80562, 81951, 107416, 109268, 161124, 163902, 218536, 322248, 327804, 655608, 792193, 1584386, 2376579, 3168772, 4753158, 6337544, 9506316, 19012632]

約数ペア:

[(1, 19012632), (2, 9506316), (3, 6337544), (4, 4753158), (6, 3168772), (8, 2376579), (12, 1584386), (24, 792193), (29, 655608), (58, 327804), (59, 322248), (87, 218536), (116, 163902), (118, 161124), (174, 109268), (177, 107416), (232, 81951), (236, 80562), (348, 54634), (354, 53708), (463, 41064), (472, 40281), (696, 27317), (708, 26854), (926, 20532), (1389, 13688), (1416, 13427), (1711, 11112), (1852, 10266), (2778, 6844), (3422, 5556), (3704, 5133)]