71528928

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1140

約数の個数: 96

約数和(自身を含む): 203847840

約数和(自身を除く): 132318912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 68, 82, 96, 102, 123, 136, 164, 204, 246, 272, 328, 408, 492, 544, 656, 697, 816, 984, 1069, 1312, 1394, 1632, 1968, 2091, 2138, 2788, 3207, 3936, 4182, 4276, 5576, 6414, 8364, 8552, 11152, 12828, 16728, 17104, 18173, 22304, 25656, 33456, 34208, 36346, 43829, 51312, 54519, 66912, 72692, 87658, 102624, 109038, 131487, 145384, 175316, 218076, 262974, 290768, 350632, 436152, 525948, 581536, 701264, 745093, 872304, 1051896, 1402528, 1490186, 1744608, 2103792, 2235279, 2980372, 4207584, 4470558, 5960744, 8941116, 11921488, 17882232, 23842976, 35764464, 71528928]

約数ペア:

[(1, 71528928), (2, 35764464), (3, 23842976), (4, 17882232), (6, 11921488), (8, 8941116), (12, 5960744), (16, 4470558), (17, 4207584), (24, 2980372), (32, 2235279), (34, 2103792), (41, 1744608), (48, 1490186), (51, 1402528), (68, 1051896), (82, 872304), (96, 745093), (102, 701264), (123, 581536), (136, 525948), (164, 436152), (204, 350632), (246, 290768), (272, 262974), (328, 218076), (408, 175316), (492, 145384), (544, 131487), (656, 109038), (697, 102624), (816, 87658), (984, 72692), (1069, 66912), (1312, 54519), (1394, 51312), (1632, 43829), (1968, 36346), (2091, 34208), (2138, 33456), (2788, 25656), (3207, 22304), (3936, 18173), (4182, 17104), (4276, 16728), (5576, 12828), (6414, 11152), (8364, 8552)]