18616762752

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113539}}^1$

素因数の和:113624

約数の個数: 128

約数和(自身を含む): 57442156800

約数和(自身を除く): 38825394048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 336, 366, 384, 427, 448, 488, 672, 732, 854, 896, 976, 1281, 1344, 1464, 1708, 1952, 2562, 2688, 2928, 3416, 3904, 5124, 5856, 6832, 7808, 10248, 11712, 13664, 20496, 23424, 27328, 40992, 54656, 81984, 113539, 163968, 227078, 340617, 454156, 681234, 794773, 908312, 1362468, 1589546, 1816624, 2384319, 2724936, 3179092, 3633248, 4768638, 5449872, 6358184, 6925879, 7266496, 9537276, 10899744, 12716368, 13851758, 14532992, 19074552, 20777637, 21799488, 25432736, 27703516, 38149104, 41555274, 43598976, 48481153, 50865472, 55407032, 76298208, 83110548, 96962306, 101730944, 110814064, 145443459, 152596416, 166221096, 193924612, 221628128, 290886918, 305192832, 332442192, 387849224, 443256256, 581773836, 664884384, 775698448, 886512512, 1163547672, 1329768768, 1551396896, 2327095344, 2659537536, 3102793792, 4654190688, 6205587584, 9308381376, 18616762752]

約数ペア:

[(1, 18616762752), (2, 9308381376), (3, 6205587584), (4, 4654190688), (6, 3102793792), (7, 2659537536), (8, 2327095344), (12, 1551396896), (14, 1329768768), (16, 1163547672), (21, 886512512), (24, 775698448), (28, 664884384), (32, 581773836), (42, 443256256), (48, 387849224), (56, 332442192), (61, 305192832), (64, 290886918), (84, 221628128), (96, 193924612), (112, 166221096), (122, 152596416), (128, 145443459), (168, 110814064), (183, 101730944), (192, 96962306), (224, 83110548), (244, 76298208), (336, 55407032), (366, 50865472), (384, 48481153), (427, 43598976), (448, 41555274), (488, 38149104), (672, 27703516), (732, 25432736), (854, 21799488), (896, 20777637), (976, 19074552), (1281, 14532992), (1344, 13851758), (1464, 12716368), (1708, 10899744), (1952, 9537276), (2562, 7266496), (2688, 6925879), (2928, 6358184), (3416, 5449872), (3904, 4768638), (5124, 3633248), (5856, 3179092), (6832, 2724936), (7808, 2384319), (10248, 1816624), (11712, 1589546), (13664, 1362468), (20496, 908312), (23424, 794773), (27328, 681234), (40992, 454156), (54656, 340617), (81984, 227078), (113539, 163968)]