47911222968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1913999}}^1$

素因数の和:1914164

約数の個数: 64

約数和(自身を含む): 137808000000

約数和(自身を除く): 89896777032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 149, 168, 298, 447, 596, 894, 1043, 1192, 1788, 2086, 3129, 3576, 4172, 6258, 8344, 12516, 25032, 1913999, 3827998, 5741997, 7655996, 11483994, 13397993, 15311992, 22967988, 26795986, 40193979, 45935976, 53591972, 80387958, 107183944, 160775916, 285185851, 321551832, 570371702, 855557553, 1140743404, 1711115106, 1996300957, 2281486808, 3422230212, 3992601914, 5988902871, 6844460424, 7985203828, 11977805742, 15970407656, 23955611484, 47911222968]

約数ペア:

[(1, 47911222968), (2, 23955611484), (3, 15970407656), (4, 11977805742), (6, 7985203828), (7, 6844460424), (8, 5988902871), (12, 3992601914), (14, 3422230212), (21, 2281486808), (24, 1996300957), (28, 1711115106), (42, 1140743404), (56, 855557553), (84, 570371702), (149, 321551832), (168, 285185851), (298, 160775916), (447, 107183944), (596, 80387958), (894, 53591972), (1043, 45935976), (1192, 40193979), (1788, 26795986), (2086, 22967988), (3129, 15311992), (3576, 13397993), (4172, 11483994), (6258, 7655996), (8344, 5741997), (12516, 3827998), (25032, 1913999)]