72476448

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{68633}}^1$

素因数の和:68657

約数の個数: 48

約数和(自身を含む): 207549216

約数和(自身を除く): 135072768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 68633, 137266, 205899, 274532, 411798, 549064, 754963, 823596, 1098128, 1509926, 1647192, 2196256, 2264889, 3019852, 3294384, 4529778, 6039704, 6588768, 9059556, 12079408, 18119112, 24158816, 36238224, 72476448]

約数ペア:

[(1, 72476448), (2, 36238224), (3, 24158816), (4, 18119112), (6, 12079408), (8, 9059556), (11, 6588768), (12, 6039704), (16, 4529778), (22, 3294384), (24, 3019852), (32, 2264889), (33, 2196256), (44, 1647192), (48, 1509926), (66, 1098128), (88, 823596), (96, 754963), (132, 549064), (176, 411798), (264, 274532), (352, 205899), (528, 137266), (1056, 68633)]