9775690672

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{136471}}^1$

素因数の和:136538

約数の個数: 60

約数和(自身を含む): 21381614128

約数和(自身を除く): 11605923456

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 121, 148, 176, 242, 296, 407, 484, 592, 814, 968, 1628, 1936, 3256, 4477, 6512, 8954, 17908, 35816, 71632, 136471, 272942, 545884, 1091768, 1501181, 2183536, 3002362, 5049427, 6004724, 10098854, 12009448, 16512991, 20197708, 24018896, 33025982, 40395416, 55543697, 66051964, 80790832, 111087394, 132103928, 222174788, 264207856, 444349576, 610980667, 888699152, 1221961334, 2443922668, 4887845336, 9775690672]

約数ペア:

[(1, 9775690672), (2, 4887845336), (4, 2443922668), (8, 1221961334), (11, 888699152), (16, 610980667), (22, 444349576), (37, 264207856), (44, 222174788), (74, 132103928), (88, 111087394), (121, 80790832), (148, 66051964), (176, 55543697), (242, 40395416), (296, 33025982), (407, 24018896), (484, 20197708), (592, 16512991), (814, 12009448), (968, 10098854), (1628, 6004724), (1936, 5049427), (3256, 3002362), (4477, 2183536), (6512, 1501181), (8954, 1091768), (17908, 545884), (35816, 272942), (71632, 136471)]