73620144

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{13109}}^1$

素因数の和:13139

約数の個数: 80

約数和(自身を含む): 227589600

約数和(自身を除く): 153969456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 13109, 26218, 39327, 52436, 78654, 104872, 117981, 157308, 170417, 209744, 235962, 314616, 340834, 353943, 471924, 511251, 629232, 681668, 707886, 943848, 1022502, 1363336, 1415772, 1533753, 1887696, 2045004, 2726672, 2831544, 3067506, 4090008, 4601259, 5663088, 6135012, 8180016, 9202518, 12270024, 18405036, 24540048, 36810072, 73620144]

約数ペア:

[(1, 73620144), (2, 36810072), (3, 24540048), (4, 18405036), (6, 12270024), (8, 9202518), (9, 8180016), (12, 6135012), (13, 5663088), (16, 4601259), (18, 4090008), (24, 3067506), (26, 2831544), (27, 2726672), (36, 2045004), (39, 1887696), (48, 1533753), (52, 1415772), (54, 1363336), (72, 1022502), (78, 943848), (104, 707886), (108, 681668), (117, 629232), (144, 511251), (156, 471924), (208, 353943), (216, 340834), (234, 314616), (312, 235962), (351, 209744), (432, 170417), (468, 157308), (624, 117981), (702, 104872), (936, 78654), (1404, 52436), (1872, 39327), (2808, 26218), (5616, 13109)]