40243824

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4903}}^1$

素因数の和:4939

約数の個数: 80

約数和(自身を含む): 121619200

約数和(自身を除く): 81375376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 4903, 8208, 9806, 14709, 19612, 29418, 39224, 44127, 58836, 78448, 88254, 93157, 117672, 132381, 176508, 186314, 235344, 264762, 279471, 353016, 372628, 529524, 558942, 706032, 745256, 838413, 1059048, 1117884, 1490512, 1676826, 2118096, 2235768, 2515239, 3353652, 4471536, 5030478, 6707304, 10060956, 13414608, 20121912, 40243824]

約数ペア:

[(1, 40243824), (2, 20121912), (3, 13414608), (4, 10060956), (6, 6707304), (8, 5030478), (9, 4471536), (12, 3353652), (16, 2515239), (18, 2235768), (19, 2118096), (24, 1676826), (27, 1490512), (36, 1117884), (38, 1059048), (48, 838413), (54, 745256), (57, 706032), (72, 558942), (76, 529524), (108, 372628), (114, 353016), (144, 279471), (152, 264762), (171, 235344), (216, 186314), (228, 176508), (304, 132381), (342, 117672), (432, 93157), (456, 88254), (513, 78448), (684, 58836), (912, 44127), (1026, 39224), (1368, 29418), (2052, 19612), (2736, 14709), (4104, 9806), (4903, 8208)]