74257632

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:585

約数の個数: 144

約数和(自身を含む): 231744240

約数和(自身を除く): 157486608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 68, 72, 87, 96, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 288, 306, 348, 408, 464, 493, 522, 523, 544, 612, 696, 816, 928, 986, 1044, 1046, 1224, 1392, 1479, 1569, 1632, 1972, 2088, 2092, 2448, 2784, 2958, 3138, 3944, 4176, 4184, 4437, 4707, 4896, 5916, 6276, 7888, 8352, 8368, 8874, 8891, 9414, 11832, 12552, 15167, 15776, 16736, 17748, 17782, 18828, 23664, 25104, 26673, 30334, 35496, 35564, 37656, 45501, 47328, 50208, 53346, 60668, 70992, 71128, 75312, 80019, 91002, 106692, 121336, 136503, 141984, 142256, 150624, 160038, 182004, 213384, 242672, 257839, 273006, 284512, 320076, 364008, 426768, 485344, 515678, 546012, 640152, 728016, 773517, 853536, 1031356, 1092024, 1280304, 1456032, 1547034, 2062712, 2184048, 2320551, 2560608, 3094068, 4125424, 4368096, 4641102, 6188136, 8250848, 9282204, 12376272, 18564408, 24752544, 37128816, 74257632]

約数ペア:

[(1, 74257632), (2, 37128816), (3, 24752544), (4, 18564408), (6, 12376272), (8, 9282204), (9, 8250848), (12, 6188136), (16, 4641102), (17, 4368096), (18, 4125424), (24, 3094068), (29, 2560608), (32, 2320551), (34, 2184048), (36, 2062712), (48, 1547034), (51, 1456032), (58, 1280304), (68, 1092024), (72, 1031356), (87, 853536), (96, 773517), (102, 728016), (116, 640152), (136, 546012), (144, 515678), (153, 485344), (174, 426768), (204, 364008), (232, 320076), (261, 284512), (272, 273006), (288, 257839), (306, 242672), (348, 213384), (408, 182004), (464, 160038), (493, 150624), (522, 142256), (523, 141984), (544, 136503), (612, 121336), (696, 106692), (816, 91002), (928, 80019), (986, 75312), (1044, 71128), (1046, 70992), (1224, 60668), (1392, 53346), (1479, 50208), (1569, 47328), (1632, 45501), (1972, 37656), (2088, 35564), (2092, 35496), (2448, 30334), (2784, 26673), (2958, 25104), (3138, 23664), (3944, 18828), (4176, 17782), (4184, 17748), (4437, 16736), (4707, 15776), (4896, 15167), (5916, 12552), (6276, 11832), (7888, 9414), (8352, 8891), (8368, 8874)]