69408416

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1$

素因数の和:1702

約数の個数: 96

約数和(自身を含む): 180496512

約数和(自身を除く): 111088096

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 476, 544, 616, 748, 952, 1232, 1309, 1496, 1657, 1904, 2464, 2618, 2992, 3314, 3808, 5236, 5984, 6628, 10472, 11599, 13256, 18227, 20944, 23198, 26512, 28169, 36454, 41888, 46396, 53024, 56338, 72908, 92792, 112676, 127589, 145816, 185584, 197183, 225352, 255178, 291632, 309859, 371168, 394366, 450704, 510356, 583264, 619718, 788732, 901408, 1020712, 1239436, 1577464, 2041424, 2169013, 2478872, 3154928, 4082848, 4338026, 4957744, 6309856, 8676052, 9915488, 17352104, 34704208, 69408416]

約数ペア:

[(1, 69408416), (2, 34704208), (4, 17352104), (7, 9915488), (8, 8676052), (11, 6309856), (14, 4957744), (16, 4338026), (17, 4082848), (22, 3154928), (28, 2478872), (32, 2169013), (34, 2041424), (44, 1577464), (56, 1239436), (68, 1020712), (77, 901408), (88, 788732), (112, 619718), (119, 583264), (136, 510356), (154, 450704), (176, 394366), (187, 371168), (224, 309859), (238, 291632), (272, 255178), (308, 225352), (352, 197183), (374, 185584), (476, 145816), (544, 127589), (616, 112676), (748, 92792), (952, 72908), (1232, 56338), (1309, 53024), (1496, 46396), (1657, 41888), (1904, 36454), (2464, 28169), (2618, 26512), (2992, 23198), (3314, 20944), (3808, 18227), (5236, 13256), (5984, 11599), (6628, 10472)]