74661264

素因数分解:

$2^4\times 3^6\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 140

約数和(自身を含む): 224034396

約数和(自身を除く): 149373132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 81, 108, 111, 144, 148, 162, 173, 216, 222, 243, 296, 324, 333, 346, 432, 444, 486, 519, 592, 648, 666, 692, 729, 888, 972, 999, 1038, 1296, 1332, 1384, 1458, 1557, 1776, 1944, 1998, 2076, 2664, 2768, 2916, 2997, 3114, 3888, 3996, 4152, 4671, 5328, 5832, 5994, 6228, 6401, 7992, 8304, 8991, 9342, 11664, 11988, 12456, 12802, 14013, 15984, 17982, 18684, 19203, 23976, 24912, 25604, 26973, 28026, 35964, 37368, 38406, 42039, 47952, 51208, 53946, 56052, 57609, 71928, 74736, 76812, 84078, 102416, 107892, 112104, 115218, 126117, 143856, 153624, 168156, 172827, 215784, 224208, 230436, 252234, 307248, 336312, 345654, 431568, 460872, 504468, 518481, 672624, 691308, 921744, 1008936, 1036962, 1382616, 1555443, 2017872, 2073924, 2765232, 3110886, 4147848, 4666329, 6221772, 8295696, 9332658, 12443544, 18665316, 24887088, 37330632, 74661264]

約数ペア:

[(1, 74661264), (2, 37330632), (3, 24887088), (4, 18665316), (6, 12443544), (8, 9332658), (9, 8295696), (12, 6221772), (16, 4666329), (18, 4147848), (24, 3110886), (27, 2765232), (36, 2073924), (37, 2017872), (48, 1555443), (54, 1382616), (72, 1036962), (74, 1008936), (81, 921744), (108, 691308), (111, 672624), (144, 518481), (148, 504468), (162, 460872), (173, 431568), (216, 345654), (222, 336312), (243, 307248), (296, 252234), (324, 230436), (333, 224208), (346, 215784), (432, 172827), (444, 168156), (486, 153624), (519, 143856), (592, 126117), (648, 115218), (666, 112104), (692, 107892), (729, 102416), (888, 84078), (972, 76812), (999, 74736), (1038, 71928), (1296, 57609), (1332, 56052), (1384, 53946), (1458, 51208), (1557, 47952), (1776, 42039), (1944, 38406), (1998, 37368), (2076, 35964), (2664, 28026), (2768, 26973), (2916, 25604), (2997, 24912), (3114, 23976), (3888, 19203), (3996, 18684), (4152, 17982), (4671, 15984), (5328, 14013), (5832, 12802), (5994, 12456), (6228, 11988), (6401, 11664), (7992, 9342), (8304, 8991)]