71682516

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 197724800

約数和(自身を除く): 126042284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 181, 193, 228, 342, 362, 386, 513, 543, 579, 684, 724, 772, 1026, 1086, 1158, 1629, 1737, 2052, 2172, 2316, 3258, 3439, 3474, 3667, 4887, 5211, 6516, 6878, 6948, 7334, 9774, 10317, 10422, 11001, 13756, 14668, 19548, 20634, 20844, 22002, 30951, 33003, 34933, 41268, 44004, 61902, 66006, 69866, 92853, 99009, 104799, 123804, 132012, 139732, 185706, 198018, 209598, 314397, 371412, 396036, 419196, 628794, 663727, 943191, 1257588, 1327454, 1886382, 1991181, 2654908, 3772764, 3982362, 5973543, 7964724, 11947086, 17920629, 23894172, 35841258, 71682516]

約数ペア:

[(1, 71682516), (2, 35841258), (3, 23894172), (4, 17920629), (6, 11947086), (9, 7964724), (12, 5973543), (18, 3982362), (19, 3772764), (27, 2654908), (36, 1991181), (38, 1886382), (54, 1327454), (57, 1257588), (76, 943191), (108, 663727), (114, 628794), (171, 419196), (181, 396036), (193, 371412), (228, 314397), (342, 209598), (362, 198018), (386, 185706), (513, 139732), (543, 132012), (579, 123804), (684, 104799), (724, 99009), (772, 92853), (1026, 69866), (1086, 66006), (1158, 61902), (1629, 44004), (1737, 41268), (2052, 34933), (2172, 33003), (2316, 30951), (3258, 22002), (3439, 20844), (3474, 20634), (3667, 19548), (4887, 14668), (5211, 13756), (6516, 11001), (6878, 10422), (6948, 10317), (7334, 9774)]