20046201144

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1\times {\mathrm{20743}}^1$

素因数の和:21420

約数の個数: 64

約数和(自身を含む): 50950583040

約数和(自身を除く): 30904381896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 601, 804, 1202, 1608, 1803, 2404, 3606, 4808, 7212, 14424, 20743, 40267, 41486, 62229, 80534, 82972, 120801, 124458, 161068, 165944, 241602, 248916, 322136, 483204, 497832, 966408, 1389781, 2779562, 4169343, 5559124, 8338686, 11118248, 12466543, 16677372, 24933086, 33354744, 37399629, 49866172, 74799258, 99732344, 149598516, 299197032, 835258381, 1670516762, 2505775143, 3341033524, 5011550286, 6682067048, 10023100572, 20046201144]

約数ペア:

[(1, 20046201144), (2, 10023100572), (3, 6682067048), (4, 5011550286), (6, 3341033524), (8, 2505775143), (12, 1670516762), (24, 835258381), (67, 299197032), (134, 149598516), (201, 99732344), (268, 74799258), (402, 49866172), (536, 37399629), (601, 33354744), (804, 24933086), (1202, 16677372), (1608, 12466543), (1803, 11118248), (2404, 8338686), (3606, 5559124), (4808, 4169343), (7212, 2779562), (14424, 1389781), (20743, 966408), (40267, 497832), (41486, 483204), (62229, 322136), (80534, 248916), (82972, 241602), (120801, 165944), (124458, 161068)]