76579488

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:271

約数の個数: 144

約数和(自身を含む): 230859720

約数和(自身を除く): 154280232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 53, 58, 72, 87, 96, 106, 116, 144, 159, 173, 174, 212, 232, 261, 288, 318, 346, 348, 424, 464, 477, 519, 522, 636, 692, 696, 848, 928, 954, 1038, 1044, 1272, 1384, 1392, 1537, 1557, 1696, 1908, 2076, 2088, 2544, 2768, 2784, 3074, 3114, 3816, 4152, 4176, 4611, 5017, 5088, 5536, 6148, 6228, 7632, 8304, 8352, 9169, 9222, 10034, 12296, 12456, 13833, 15051, 15264, 16608, 18338, 18444, 20068, 24592, 24912, 27507, 27666, 30102, 36676, 36888, 40136, 45153, 49184, 49824, 55014, 55332, 60204, 73352, 73776, 80272, 82521, 90306, 110028, 110664, 120408, 146704, 147552, 160544, 165042, 180612, 220056, 221328, 240816, 265901, 293408, 330084, 361224, 440112, 442656, 481632, 531802, 660168, 722448, 797703, 880224, 1063604, 1320336, 1444896, 1595406, 2127208, 2393109, 2640672, 3190812, 4254416, 4786218, 6381624, 8508832, 9572436, 12763248, 19144872, 25526496, 38289744, 76579488]

約数ペア:

[(1, 76579488), (2, 38289744), (3, 25526496), (4, 19144872), (6, 12763248), (8, 9572436), (9, 8508832), (12, 6381624), (16, 4786218), (18, 4254416), (24, 3190812), (29, 2640672), (32, 2393109), (36, 2127208), (48, 1595406), (53, 1444896), (58, 1320336), (72, 1063604), (87, 880224), (96, 797703), (106, 722448), (116, 660168), (144, 531802), (159, 481632), (173, 442656), (174, 440112), (212, 361224), (232, 330084), (261, 293408), (288, 265901), (318, 240816), (346, 221328), (348, 220056), (424, 180612), (464, 165042), (477, 160544), (519, 147552), (522, 146704), (636, 120408), (692, 110664), (696, 110028), (848, 90306), (928, 82521), (954, 80272), (1038, 73776), (1044, 73352), (1272, 60204), (1384, 55332), (1392, 55014), (1537, 49824), (1557, 49184), (1696, 45153), (1908, 40136), (2076, 36888), (2088, 36676), (2544, 30102), (2768, 27666), (2784, 27507), (3074, 24912), (3114, 24592), (3816, 20068), (4152, 18444), (4176, 18338), (4611, 16608), (5017, 15264), (5088, 15051), (5536, 13833), (6148, 12456), (6228, 12296), (7632, 10034), (8304, 9222), (8352, 9169)]