37156980868

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{148921}}^1$

素因数の和:149025

約数の個数: 72

約数和(自身を含む): 80811034080

約数和(自身を除く): 43654053212

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 67, 76, 98, 133, 134, 196, 266, 268, 469, 532, 931, 938, 1273, 1862, 1876, 2546, 3283, 3724, 5092, 6566, 8911, 13132, 17822, 35644, 62377, 124754, 148921, 249508, 297842, 595684, 1042447, 2084894, 2829499, 4169788, 5658998, 7297129, 9977707, 11317996, 14594258, 19806493, 19955414, 29188516, 39612986, 39910828, 69843949, 79225972, 138645451, 139687898, 189576433, 277290902, 279375796, 379152866, 488907643, 554581804, 758305732, 977815286, 1327035031, 1955630572, 2654070062, 5308140124, 9289245217, 18578490434, 37156980868]

約数ペア:

[(1, 37156980868), (2, 18578490434), (4, 9289245217), (7, 5308140124), (14, 2654070062), (19, 1955630572), (28, 1327035031), (38, 977815286), (49, 758305732), (67, 554581804), (76, 488907643), (98, 379152866), (133, 279375796), (134, 277290902), (196, 189576433), (266, 139687898), (268, 138645451), (469, 79225972), (532, 69843949), (931, 39910828), (938, 39612986), (1273, 29188516), (1862, 19955414), (1876, 19806493), (2546, 14594258), (3283, 11317996), (3724, 9977707), (5092, 7297129), (6566, 5658998), (8911, 4169788), (13132, 2829499), (17822, 2084894), (35644, 1042447), (62377, 595684), (124754, 297842), (148921, 249508)]