68099064

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 196577280

約数和(自身を除く): 128478216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 53, 62, 66, 88, 93, 106, 124, 132, 157, 159, 186, 212, 248, 264, 314, 318, 341, 372, 424, 471, 583, 628, 636, 682, 744, 942, 1023, 1166, 1256, 1272, 1364, 1643, 1727, 1749, 1884, 2046, 2332, 2728, 3286, 3454, 3498, 3768, 4092, 4664, 4867, 4929, 5181, 6572, 6908, 6996, 8184, 8321, 9734, 9858, 10362, 13144, 13816, 13992, 14601, 16642, 18073, 19468, 19716, 20724, 24963, 29202, 33284, 36146, 38936, 39432, 41448, 49926, 53537, 54219, 58404, 66568, 72292, 91531, 99852, 107074, 108438, 116808, 144584, 160611, 183062, 199704, 214148, 216876, 257951, 274593, 321222, 366124, 428296, 433752, 515902, 549186, 642444, 732248, 773853, 1031804, 1098372, 1284888, 1547706, 2063608, 2196744, 2837461, 3095412, 5674922, 6190824, 8512383, 11349844, 17024766, 22699688, 34049532, 68099064]

約数ペア:

[(1, 68099064), (2, 34049532), (3, 22699688), (4, 17024766), (6, 11349844), (8, 8512383), (11, 6190824), (12, 5674922), (22, 3095412), (24, 2837461), (31, 2196744), (33, 2063608), (44, 1547706), (53, 1284888), (62, 1098372), (66, 1031804), (88, 773853), (93, 732248), (106, 642444), (124, 549186), (132, 515902), (157, 433752), (159, 428296), (186, 366124), (212, 321222), (248, 274593), (264, 257951), (314, 216876), (318, 214148), (341, 199704), (372, 183062), (424, 160611), (471, 144584), (583, 116808), (628, 108438), (636, 107074), (682, 99852), (744, 91531), (942, 72292), (1023, 66568), (1166, 58404), (1256, 54219), (1272, 53537), (1364, 49926), (1643, 41448), (1727, 39432), (1749, 38936), (1884, 36146), (2046, 33284), (2332, 29202), (2728, 24963), (3286, 20724), (3454, 19716), (3498, 19468), (3768, 18073), (4092, 16642), (4664, 14601), (4867, 13992), (4929, 13816), (5181, 13144), (6572, 10362), (6908, 9858), (6996, 9734), (8184, 8321)]