74008128

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:236

約数の個数: 112

約数和(自身を含む): 204094080

約数和(自身を除く): 130085952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 71, 89, 96, 122, 142, 178, 183, 192, 213, 244, 267, 284, 356, 366, 426, 488, 534, 568, 712, 732, 852, 976, 1068, 1136, 1424, 1464, 1704, 1952, 2136, 2272, 2848, 2928, 3408, 3904, 4272, 4331, 4544, 5429, 5696, 5856, 6319, 6816, 8544, 8662, 10858, 11712, 12638, 12993, 13632, 16287, 17088, 17324, 18957, 21716, 25276, 25986, 32574, 34648, 37914, 43432, 50552, 51972, 65148, 69296, 75828, 86864, 101104, 103944, 130296, 138592, 151656, 173728, 202208, 207888, 260592, 277184, 303312, 347456, 385459, 404416, 415776, 521184, 606624, 770918, 831552, 1042368, 1156377, 1213248, 1541836, 2312754, 3083672, 4625508, 6167344, 9251016, 12334688, 18502032, 24669376, 37004064, 74008128]

約数ペア:

[(1, 74008128), (2, 37004064), (3, 24669376), (4, 18502032), (6, 12334688), (8, 9251016), (12, 6167344), (16, 4625508), (24, 3083672), (32, 2312754), (48, 1541836), (61, 1213248), (64, 1156377), (71, 1042368), (89, 831552), (96, 770918), (122, 606624), (142, 521184), (178, 415776), (183, 404416), (192, 385459), (213, 347456), (244, 303312), (267, 277184), (284, 260592), (356, 207888), (366, 202208), (426, 173728), (488, 151656), (534, 138592), (568, 130296), (712, 103944), (732, 101104), (852, 86864), (976, 75828), (1068, 69296), (1136, 65148), (1424, 51972), (1464, 50552), (1704, 43432), (1952, 37914), (2136, 34648), (2272, 32574), (2848, 25986), (2928, 25276), (3408, 21716), (3904, 18957), (4272, 17324), (4331, 17088), (4544, 16287), (5429, 13632), (5696, 12993), (5856, 12638), (6319, 11712), (6816, 10858), (8544, 8662)]