27152748

素因数分解:

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

素因数の和:196

約数の個数: 144

約数和(自身を含む): 84913920

約数和(自身を除く): 57761172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 53, 57, 63, 76, 84, 106, 107, 114, 126, 133, 159, 171, 212, 214, 228, 252, 266, 318, 321, 342, 371, 399, 428, 477, 532, 636, 642, 684, 742, 749, 798, 954, 963, 1007, 1113, 1197, 1284, 1484, 1498, 1596, 1908, 1926, 2014, 2033, 2226, 2247, 2394, 2996, 3021, 3339, 3852, 4028, 4066, 4452, 4494, 4788, 5671, 6042, 6099, 6678, 6741, 7049, 8132, 8988, 9063, 11342, 12084, 12198, 13356, 13482, 14098, 14231, 17013, 18126, 18297, 21147, 22684, 24396, 26964, 28196, 28462, 34026, 36252, 36594, 39697, 42294, 42693, 51039, 56924, 63441, 68052, 73188, 79394, 84588, 85386, 102078, 107749, 119091, 126882, 128079, 158788, 170772, 204156, 215498, 238182, 253764, 256158, 323247, 357273, 430996, 476364, 512316, 646494, 714546, 754243, 969741, 1292988, 1429092, 1508486, 1939482, 2262729, 3016972, 3878964, 4525458, 6788187, 9050916, 13576374, 27152748]

約数ペア:

[(1, 27152748), (2, 13576374), (3, 9050916), (4, 6788187), (6, 4525458), (7, 3878964), (9, 3016972), (12, 2262729), (14, 1939482), (18, 1508486), (19, 1429092), (21, 1292988), (28, 969741), (36, 754243), (38, 714546), (42, 646494), (53, 512316), (57, 476364), (63, 430996), (76, 357273), (84, 323247), (106, 256158), (107, 253764), (114, 238182), (126, 215498), (133, 204156), (159, 170772), (171, 158788), (212, 128079), (214, 126882), (228, 119091), (252, 107749), (266, 102078), (318, 85386), (321, 84588), (342, 79394), (371, 73188), (399, 68052), (428, 63441), (477, 56924), (532, 51039), (636, 42693), (642, 42294), (684, 39697), (742, 36594), (749, 36252), (798, 34026), (954, 28462), (963, 28196), (1007, 26964), (1113, 24396), (1197, 22684), (1284, 21147), (1484, 18297), (1498, 18126), (1596, 17013), (1908, 14231), (1926, 14098), (2014, 13482), (2033, 13356), (2226, 12198), (2247, 12084), (2394, 11342), (2996, 9063), (3021, 8988), (3339, 8132), (3852, 7049), (4028, 6741), (4066, 6678), (4452, 6099), (4494, 6042), (4788, 5671)]