9654736

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:396

約数の個数: 80

約数和(自身を含む): 24304000

約数和(自身を除く): 14649264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 349, 364, 494, 532, 698, 728, 988, 1064, 1396, 1456, 1729, 1976, 2128, 2443, 2792, 3458, 3952, 4537, 4886, 5584, 6631, 6916, 9074, 9772, 13262, 13832, 18148, 19544, 26524, 27664, 31759, 36296, 39088, 46417, 53048, 63518, 72592, 86203, 92834, 106096, 127036, 172406, 185668, 254072, 344812, 371336, 508144, 603421, 689624, 742672, 1206842, 1379248, 2413684, 4827368, 9654736]

約数ペア:

[(1, 9654736), (2, 4827368), (4, 2413684), (7, 1379248), (8, 1206842), (13, 742672), (14, 689624), (16, 603421), (19, 508144), (26, 371336), (28, 344812), (38, 254072), (52, 185668), (56, 172406), (76, 127036), (91, 106096), (104, 92834), (112, 86203), (133, 72592), (152, 63518), (182, 53048), (208, 46417), (247, 39088), (266, 36296), (304, 31759), (349, 27664), (364, 26524), (494, 19544), (532, 18148), (698, 13832), (728, 13262), (988, 9772), (1064, 9074), (1396, 6916), (1456, 6631), (1729, 5584), (1976, 4886), (2128, 4537), (2443, 3952), (2792, 3458)]