89370688

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 112

約数和(自身を含む): 205703424

約数和(自身を除く): 116332736

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 47, 64, 73, 74, 88, 94, 146, 148, 176, 188, 292, 296, 352, 376, 407, 517, 584, 592, 704, 752, 803, 814, 1034, 1168, 1184, 1504, 1606, 1628, 1739, 2068, 2336, 2368, 2701, 3008, 3212, 3256, 3431, 3478, 4136, 4672, 5402, 6424, 6512, 6862, 6956, 8272, 10804, 12848, 13024, 13724, 13912, 16544, 19129, 21608, 25696, 26048, 27448, 27824, 29711, 33088, 37741, 38258, 43216, 51392, 54896, 55648, 59422, 75482, 76516, 86432, 109792, 111296, 118844, 126947, 150964, 153032, 172864, 219584, 237688, 253894, 301928, 306064, 475376, 507788, 603856, 612128, 950752, 1015576, 1207712, 1224256, 1396417, 1901504, 2031152, 2415424, 2792834, 4062304, 5585668, 8124608, 11171336, 22342672, 44685344, 89370688]

約数ペア:

[(1, 89370688), (2, 44685344), (4, 22342672), (8, 11171336), (11, 8124608), (16, 5585668), (22, 4062304), (32, 2792834), (37, 2415424), (44, 2031152), (47, 1901504), (64, 1396417), (73, 1224256), (74, 1207712), (88, 1015576), (94, 950752), (146, 612128), (148, 603856), (176, 507788), (188, 475376), (292, 306064), (296, 301928), (352, 253894), (376, 237688), (407, 219584), (517, 172864), (584, 153032), (592, 150964), (704, 126947), (752, 118844), (803, 111296), (814, 109792), (1034, 86432), (1168, 76516), (1184, 75482), (1504, 59422), (1606, 55648), (1628, 54896), (1739, 51392), (2068, 43216), (2336, 38258), (2368, 37741), (2701, 33088), (3008, 29711), (3212, 27824), (3256, 27448), (3431, 26048), (3478, 25696), (4136, 21608), (4672, 19129), (5402, 16544), (6424, 13912), (6512, 13724), (6862, 13024), (6956, 12848), (8272, 10804)]