79820064

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:567

約数の個数: 144

約数和(自身を含む): 247665600

約数和(自身を除く): 167845536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 228, 232, 261, 288, 304, 342, 348, 456, 464, 503, 522, 551, 608, 684, 696, 912, 928, 1006, 1044, 1102, 1368, 1392, 1509, 1653, 1824, 2012, 2088, 2204, 2736, 2784, 3018, 3306, 4024, 4176, 4408, 4527, 4959, 5472, 6036, 6612, 8048, 8352, 8816, 9054, 9557, 9918, 12072, 13224, 14587, 16096, 17632, 18108, 19114, 19836, 24144, 26448, 28671, 29174, 36216, 38228, 39672, 43761, 48288, 52896, 57342, 58348, 72432, 76456, 79344, 86013, 87522, 114684, 116696, 131283, 144864, 152912, 158688, 172026, 175044, 229368, 233392, 262566, 277153, 305824, 344052, 350088, 458736, 466784, 525132, 554306, 688104, 700176, 831459, 917472, 1050264, 1108612, 1376208, 1400352, 1662918, 2100528, 2217224, 2494377, 2752416, 3325836, 4201056, 4434448, 4988754, 6651672, 8868896, 9977508, 13303344, 19955016, 26606688, 39910032, 79820064]

約数ペア:

[(1, 79820064), (2, 39910032), (3, 26606688), (4, 19955016), (6, 13303344), (8, 9977508), (9, 8868896), (12, 6651672), (16, 4988754), (18, 4434448), (19, 4201056), (24, 3325836), (29, 2752416), (32, 2494377), (36, 2217224), (38, 2100528), (48, 1662918), (57, 1400352), (58, 1376208), (72, 1108612), (76, 1050264), (87, 917472), (96, 831459), (114, 700176), (116, 688104), (144, 554306), (152, 525132), (171, 466784), (174, 458736), (228, 350088), (232, 344052), (261, 305824), (288, 277153), (304, 262566), (342, 233392), (348, 229368), (456, 175044), (464, 172026), (503, 158688), (522, 152912), (551, 144864), (608, 131283), (684, 116696), (696, 114684), (912, 87522), (928, 86013), (1006, 79344), (1044, 76456), (1102, 72432), (1368, 58348), (1392, 57342), (1509, 52896), (1653, 48288), (1824, 43761), (2012, 39672), (2088, 38228), (2204, 36216), (2736, 29174), (2784, 28671), (3018, 26448), (3306, 24144), (4024, 19836), (4176, 19114), (4408, 18108), (4527, 17632), (4959, 16096), (5472, 14587), (6036, 13224), (6612, 12072), (8048, 9918), (8352, 9557), (8816, 9054)]