38370348

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:329

約数の個数: 120

約数和(自身を含む): 110584320

約数和(自身を除く): 72213972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 81, 92, 108, 114, 138, 162, 171, 207, 228, 271, 276, 324, 342, 414, 437, 513, 542, 621, 684, 813, 828, 874, 1026, 1084, 1242, 1311, 1539, 1626, 1748, 1863, 2052, 2439, 2484, 2622, 3078, 3252, 3726, 3933, 4878, 5149, 5244, 6156, 6233, 7317, 7452, 7866, 9756, 10298, 11799, 12466, 14634, 15447, 15732, 18699, 20596, 21951, 23598, 24932, 29268, 30894, 35397, 37398, 43902, 46341, 47196, 56097, 61788, 70794, 74796, 87804, 92682, 112194, 118427, 139023, 141588, 168291, 185364, 224388, 236854, 278046, 336582, 355281, 417069, 473708, 504873, 556092, 673164, 710562, 834138, 1009746, 1065843, 1421124, 1668276, 2019492, 2131686, 3197529, 4263372, 6395058, 9592587, 12790116, 19185174, 38370348]

約数ペア:

[(1, 38370348), (2, 19185174), (3, 12790116), (4, 9592587), (6, 6395058), (9, 4263372), (12, 3197529), (18, 2131686), (19, 2019492), (23, 1668276), (27, 1421124), (36, 1065843), (38, 1009746), (46, 834138), (54, 710562), (57, 673164), (69, 556092), (76, 504873), (81, 473708), (92, 417069), (108, 355281), (114, 336582), (138, 278046), (162, 236854), (171, 224388), (207, 185364), (228, 168291), (271, 141588), (276, 139023), (324, 118427), (342, 112194), (414, 92682), (437, 87804), (513, 74796), (542, 70794), (621, 61788), (684, 56097), (813, 47196), (828, 46341), (874, 43902), (1026, 37398), (1084, 35397), (1242, 30894), (1311, 29268), (1539, 24932), (1626, 23598), (1748, 21951), (1863, 20596), (2052, 18699), (2439, 15732), (2484, 15447), (2622, 14634), (3078, 12466), (3252, 11799), (3726, 10298), (3933, 9756), (4878, 7866), (5149, 7452), (5244, 7317), (6156, 6233)]