74708568

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:299

約数の個数: 160

約数和(自身を含む): 234178560

約数和(自身を除く): 159469992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 47, 54, 66, 72, 81, 88, 94, 99, 108, 132, 141, 162, 188, 198, 216, 223, 264, 282, 297, 324, 376, 396, 423, 446, 517, 564, 594, 648, 669, 792, 846, 891, 892, 1034, 1128, 1188, 1269, 1338, 1551, 1692, 1782, 1784, 2007, 2068, 2376, 2453, 2538, 2676, 3102, 3384, 3564, 3807, 4014, 4136, 4653, 4906, 5076, 5352, 6021, 6204, 7128, 7359, 7614, 8028, 9306, 9812, 10152, 10481, 12042, 12408, 13959, 14718, 15228, 16056, 18063, 18612, 19624, 20962, 22077, 24084, 27918, 29436, 30456, 31443, 36126, 37224, 41877, 41924, 44154, 48168, 55836, 58872, 62886, 66231, 72252, 83754, 83848, 88308, 94329, 111672, 115291, 125772, 132462, 144504, 167508, 176616, 188658, 198693, 230582, 251544, 264924, 282987, 335016, 345873, 377316, 397386, 461164, 529848, 565974, 691746, 754632, 794772, 848961, 922328, 1037619, 1131948, 1383492, 1589544, 1697922, 2075238, 2263896, 2766984, 3112857, 3395844, 4150476, 6225714, 6791688, 8300952, 9338571, 12451428, 18677142, 24902856, 37354284, 74708568]

約数ペア:

[(1, 74708568), (2, 37354284), (3, 24902856), (4, 18677142), (6, 12451428), (8, 9338571), (9, 8300952), (11, 6791688), (12, 6225714), (18, 4150476), (22, 3395844), (24, 3112857), (27, 2766984), (33, 2263896), (36, 2075238), (44, 1697922), (47, 1589544), (54, 1383492), (66, 1131948), (72, 1037619), (81, 922328), (88, 848961), (94, 794772), (99, 754632), (108, 691746), (132, 565974), (141, 529848), (162, 461164), (188, 397386), (198, 377316), (216, 345873), (223, 335016), (264, 282987), (282, 264924), (297, 251544), (324, 230582), (376, 198693), (396, 188658), (423, 176616), (446, 167508), (517, 144504), (564, 132462), (594, 125772), (648, 115291), (669, 111672), (792, 94329), (846, 88308), (891, 83848), (892, 83754), (1034, 72252), (1128, 66231), (1188, 62886), (1269, 58872), (1338, 55836), (1551, 48168), (1692, 44154), (1782, 41924), (1784, 41877), (2007, 37224), (2068, 36126), (2376, 31443), (2453, 30456), (2538, 29436), (2676, 27918), (3102, 24084), (3384, 22077), (3564, 20962), (3807, 19624), (4014, 18612), (4136, 18063), (4653, 16056), (4906, 15228), (5076, 14718), (5352, 13959), (6021, 12408), (6204, 12042), (7128, 10481), (7359, 10152), (7614, 9812), (8028, 9306)]