87172416

素因数分解:

$2^6\times 3^3\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:909

約数の個数: 112

約数和(自身を含む): 260786880

約数和(自身を除く): 173614464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 144, 183, 192, 216, 244, 288, 366, 432, 488, 549, 576, 732, 827, 864, 976, 1098, 1464, 1647, 1654, 1728, 1952, 2196, 2481, 2928, 3294, 3308, 3904, 4392, 4962, 5856, 6588, 6616, 7443, 8784, 9924, 11712, 13176, 13232, 14886, 17568, 19848, 22329, 26352, 26464, 29772, 35136, 39696, 44658, 50447, 52704, 52928, 59544, 79392, 89316, 100894, 105408, 119088, 151341, 158784, 178632, 201788, 238176, 302682, 357264, 403576, 454023, 476352, 605364, 714528, 807152, 908046, 1210728, 1362069, 1429056, 1614304, 1816092, 2421456, 2724138, 3228608, 3632184, 4842912, 5448276, 7264368, 9685824, 10896552, 14528736, 21793104, 29057472, 43586208, 87172416]

約数ペア:

[(1, 87172416), (2, 43586208), (3, 29057472), (4, 21793104), (6, 14528736), (8, 10896552), (9, 9685824), (12, 7264368), (16, 5448276), (18, 4842912), (24, 3632184), (27, 3228608), (32, 2724138), (36, 2421456), (48, 1816092), (54, 1614304), (61, 1429056), (64, 1362069), (72, 1210728), (96, 908046), (108, 807152), (122, 714528), (144, 605364), (183, 476352), (192, 454023), (216, 403576), (244, 357264), (288, 302682), (366, 238176), (432, 201788), (488, 178632), (549, 158784), (576, 151341), (732, 119088), (827, 105408), (864, 100894), (976, 89316), (1098, 79392), (1464, 59544), (1647, 52928), (1654, 52704), (1728, 50447), (1952, 44658), (2196, 39696), (2481, 35136), (2928, 29772), (3294, 26464), (3308, 26352), (3904, 22329), (4392, 19848), (4962, 17568), (5856, 14886), (6588, 13232), (6616, 13176), (7443, 11712), (8784, 9924)]