73169536

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 160515360

約数和(自身を除く): 87345824

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 157, 176, 314, 331, 352, 628, 662, 704, 1256, 1324, 1408, 1727, 2512, 2648, 3454, 3641, 5024, 5296, 6908, 7282, 10048, 10592, 13816, 14564, 20096, 21184, 27632, 29128, 42368, 51967, 55264, 58256, 103934, 110528, 116512, 207868, 221056, 233024, 415736, 466048, 571637, 831472, 1143274, 1662944, 2286548, 3325888, 4573096, 6651776, 9146192, 18292384, 36584768, 73169536]

約数ペア:

[(1, 73169536), (2, 36584768), (4, 18292384), (8, 9146192), (11, 6651776), (16, 4573096), (22, 3325888), (32, 2286548), (44, 1662944), (64, 1143274), (88, 831472), (128, 571637), (157, 466048), (176, 415736), (314, 233024), (331, 221056), (352, 207868), (628, 116512), (662, 110528), (704, 103934), (1256, 58256), (1324, 55264), (1408, 51967), (1727, 42368), (2512, 29128), (2648, 27632), (3454, 21184), (3641, 20096), (5024, 14564), (5296, 13816), (6908, 10592), (7282, 10048)]