18101832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 128

約数和(自身を含む): 55987200

約数和(自身を除く): 37885368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 53, 56, 57, 76, 84, 106, 107, 114, 133, 152, 159, 168, 212, 214, 228, 266, 318, 321, 371, 399, 424, 428, 456, 532, 636, 642, 742, 749, 798, 856, 1007, 1064, 1113, 1272, 1284, 1484, 1498, 1596, 2014, 2033, 2226, 2247, 2568, 2968, 2996, 3021, 3192, 4028, 4066, 4452, 4494, 5671, 5992, 6042, 6099, 7049, 8056, 8132, 8904, 8988, 11342, 12084, 12198, 14098, 14231, 16264, 17013, 17976, 21147, 22684, 24168, 24396, 28196, 28462, 34026, 39697, 42294, 42693, 45368, 48792, 56392, 56924, 68052, 79394, 84588, 85386, 107749, 113848, 119091, 136104, 158788, 169176, 170772, 215498, 238182, 317576, 323247, 341544, 430996, 476364, 646494, 754243, 861992, 952728, 1292988, 1508486, 2262729, 2585976, 3016972, 4525458, 6033944, 9050916, 18101832]

約数ペア:

[(1, 18101832), (2, 9050916), (3, 6033944), (4, 4525458), (6, 3016972), (7, 2585976), (8, 2262729), (12, 1508486), (14, 1292988), (19, 952728), (21, 861992), (24, 754243), (28, 646494), (38, 476364), (42, 430996), (53, 341544), (56, 323247), (57, 317576), (76, 238182), (84, 215498), (106, 170772), (107, 169176), (114, 158788), (133, 136104), (152, 119091), (159, 113848), (168, 107749), (212, 85386), (214, 84588), (228, 79394), (266, 68052), (318, 56924), (321, 56392), (371, 48792), (399, 45368), (424, 42693), (428, 42294), (456, 39697), (532, 34026), (636, 28462), (642, 28196), (742, 24396), (749, 24168), (798, 22684), (856, 21147), (1007, 17976), (1064, 17013), (1113, 16264), (1272, 14231), (1284, 14098), (1484, 12198), (1498, 12084), (1596, 11342), (2014, 8988), (2033, 8904), (2226, 8132), (2247, 8056), (2568, 7049), (2968, 6099), (2996, 6042), (3021, 5992), (3192, 5671), (4028, 4494), (4066, 4452)]