38128968

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{2029}}^1$

素因数の和:2076

約数の個数: 80

約数和(自身を含む): 110533500

約数和(自身を除く): 72404532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2029, 2088, 2349, 3132, 4058, 4698, 6087, 6264, 8116, 9396, 12174, 16232, 18261, 18792, 24348, 36522, 48696, 54783, 58841, 73044, 109566, 117682, 146088, 164349, 176523, 219132, 235364, 328698, 353046, 438264, 470728, 529569, 657396, 706092, 1059138, 1314792, 1412184, 1588707, 2118276, 3177414, 4236552, 4766121, 6354828, 9532242, 12709656, 19064484, 38128968]

約数ペア:

[(1, 38128968), (2, 19064484), (3, 12709656), (4, 9532242), (6, 6354828), (8, 4766121), (9, 4236552), (12, 3177414), (18, 2118276), (24, 1588707), (27, 1412184), (29, 1314792), (36, 1059138), (54, 706092), (58, 657396), (72, 529569), (81, 470728), (87, 438264), (108, 353046), (116, 328698), (162, 235364), (174, 219132), (216, 176523), (232, 164349), (261, 146088), (324, 117682), (348, 109566), (522, 73044), (648, 58841), (696, 54783), (783, 48696), (1044, 36522), (1566, 24348), (2029, 18792), (2088, 18261), (2349, 16232), (3132, 12174), (4058, 9396), (4698, 8116), (6087, 6264)]