65142144

素因数分解:

$2^7\times 3^4\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 160

約数和(自身を含む): 198953040

約数和(自身を除く): 133810896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 103, 108, 122, 128, 144, 162, 183, 192, 206, 216, 244, 288, 309, 324, 366, 384, 412, 432, 488, 549, 576, 618, 648, 732, 824, 864, 927, 976, 1098, 1152, 1236, 1296, 1464, 1647, 1648, 1728, 1854, 1952, 2196, 2472, 2592, 2781, 2928, 3294, 3296, 3456, 3708, 3904, 4392, 4941, 4944, 5184, 5562, 5856, 6283, 6588, 6592, 7416, 7808, 8343, 8784, 9882, 9888, 10368, 11124, 11712, 12566, 13176, 13184, 14832, 16686, 17568, 18849, 19764, 19776, 22248, 23424, 25132, 26352, 29664, 33372, 35136, 37698, 39528, 39552, 44496, 50264, 52704, 56547, 59328, 66744, 70272, 75396, 79056, 88992, 100528, 105408, 113094, 118656, 133488, 150792, 158112, 169641, 177984, 201056, 210816, 226188, 266976, 301584, 316224, 339282, 355968, 402112, 452376, 508923, 533952, 603168, 632448, 678564, 804224, 904752, 1017846, 1067904, 1206336, 1357128, 1809504, 2035692, 2412672, 2714256, 3619008, 4071384, 5428512, 7238016, 8142768, 10857024, 16285536, 21714048, 32571072, 65142144]

約数ペア:

[(1, 65142144), (2, 32571072), (3, 21714048), (4, 16285536), (6, 10857024), (8, 8142768), (9, 7238016), (12, 5428512), (16, 4071384), (18, 3619008), (24, 2714256), (27, 2412672), (32, 2035692), (36, 1809504), (48, 1357128), (54, 1206336), (61, 1067904), (64, 1017846), (72, 904752), (81, 804224), (96, 678564), (103, 632448), (108, 603168), (122, 533952), (128, 508923), (144, 452376), (162, 402112), (183, 355968), (192, 339282), (206, 316224), (216, 301584), (244, 266976), (288, 226188), (309, 210816), (324, 201056), (366, 177984), (384, 169641), (412, 158112), (432, 150792), (488, 133488), (549, 118656), (576, 113094), (618, 105408), (648, 100528), (732, 88992), (824, 79056), (864, 75396), (927, 70272), (976, 66744), (1098, 59328), (1152, 56547), (1236, 52704), (1296, 50264), (1464, 44496), (1647, 39552), (1648, 39528), (1728, 37698), (1854, 35136), (1952, 33372), (2196, 29664), (2472, 26352), (2592, 25132), (2781, 23424), (2928, 22248), (3294, 19776), (3296, 19764), (3456, 18849), (3708, 17568), (3904, 16686), (4392, 14832), (4941, 13184), (4944, 13176), (5184, 12566), (5562, 11712), (5856, 11124), (6283, 10368), (6588, 9888), (6592, 9882), (7416, 8784), (7808, 8343)]