61199248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3907}}^1$

素因数の和:4015

約数の個数: 40

約数和(自身を含む): 130839840

約数和(自身を除く): 69640592

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 979, 1424, 1958, 3907, 3916, 7814, 7832, 15628, 15664, 31256, 42977, 62512, 85954, 171908, 343816, 347723, 687632, 695446, 1390892, 2781784, 3824953, 5563568, 7649906, 15299812, 30599624, 61199248]

約数ペア:

[(1, 61199248), (2, 30599624), (4, 15299812), (8, 7649906), (11, 5563568), (16, 3824953), (22, 2781784), (44, 1390892), (88, 695446), (89, 687632), (176, 347723), (178, 343816), (356, 171908), (712, 85954), (979, 62512), (1424, 42977), (1958, 31256), (3907, 15664), (3916, 15628), (7814, 7832)]