71256384

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:437

約数の個数: 168

約数和(自身を含む): 228234240

約数和(自身を除く): 156977856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 192, 204, 228, 272, 288, 304, 306, 323, 342, 383, 408, 456, 544, 576, 608, 612, 646, 684, 766, 816, 912, 969, 1088, 1149, 1216, 1224, 1292, 1368, 1532, 1632, 1824, 1938, 2298, 2448, 2584, 2736, 2907, 3064, 3264, 3447, 3648, 3876, 4596, 4896, 5168, 5472, 5814, 6128, 6511, 6894, 7277, 7752, 9192, 9792, 10336, 10944, 11628, 12256, 13022, 13788, 14554, 15504, 18384, 19533, 20672, 21831, 23256, 24512, 26044, 27576, 29108, 31008, 36768, 39066, 43662, 46512, 52088, 55152, 58216, 58599, 62016, 65493, 73536, 78132, 87324, 93024, 104176, 110304, 116432, 117198, 123709, 130986, 156264, 174648, 186048, 208352, 220608, 232864, 234396, 247418, 261972, 312528, 349296, 371127, 416704, 465728, 468792, 494836, 523944, 625056, 698592, 742254, 937584, 989672, 1047888, 1113381, 1250112, 1397184, 1484508, 1875168, 1979344, 2095776, 2226762, 2969016, 3750336, 3958688, 4191552, 4453524, 5938032, 7917376, 8907048, 11876064, 17814096, 23752128, 35628192, 71256384]

約数ペア:

[(1, 71256384), (2, 35628192), (3, 23752128), (4, 17814096), (6, 11876064), (8, 8907048), (9, 7917376), (12, 5938032), (16, 4453524), (17, 4191552), (18, 3958688), (19, 3750336), (24, 2969016), (32, 2226762), (34, 2095776), (36, 1979344), (38, 1875168), (48, 1484508), (51, 1397184), (57, 1250112), (64, 1113381), (68, 1047888), (72, 989672), (76, 937584), (96, 742254), (102, 698592), (114, 625056), (136, 523944), (144, 494836), (152, 468792), (153, 465728), (171, 416704), (192, 371127), (204, 349296), (228, 312528), (272, 261972), (288, 247418), (304, 234396), (306, 232864), (323, 220608), (342, 208352), (383, 186048), (408, 174648), (456, 156264), (544, 130986), (576, 123709), (608, 117198), (612, 116432), (646, 110304), (684, 104176), (766, 93024), (816, 87324), (912, 78132), (969, 73536), (1088, 65493), (1149, 62016), (1216, 58599), (1224, 58216), (1292, 55152), (1368, 52088), (1532, 46512), (1632, 43662), (1824, 39066), (1938, 36768), (2298, 31008), (2448, 29108), (2584, 27576), (2736, 26044), (2907, 24512), (3064, 23256), (3264, 21831), (3447, 20672), (3648, 19533), (3876, 18384), (4596, 15504), (4896, 14554), (5168, 13788), (5472, 13022), (5814, 12256), (6128, 11628), (6511, 10944), (6894, 10336), (7277, 9792), (7752, 9192)]