16001036172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1393333}}^1$

素因数の和:1393383

約数の個数: 72

約数和(自身を含む): 45645621840

約数和(自身を除く): 29644585668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2871, 3828, 5742, 11484, 1393333, 2786666, 4179999, 5573332, 8359998, 12539997, 15326663, 16719996, 25079994, 30653326, 40406657, 45979989, 50159988, 61306652, 80813314, 91959978, 121219971, 137939967, 161626628, 183919956, 242439942, 275879934, 363659913, 444473227, 484879884, 551759868, 727319826, 888946454, 1333419681, 1454639652, 1777892908, 2666839362, 4000259043, 5333678724, 8000518086, 16001036172]

約数ペア:

[(1, 16001036172), (2, 8000518086), (3, 5333678724), (4, 4000259043), (6, 2666839362), (9, 1777892908), (11, 1454639652), (12, 1333419681), (18, 888946454), (22, 727319826), (29, 551759868), (33, 484879884), (36, 444473227), (44, 363659913), (58, 275879934), (66, 242439942), (87, 183919956), (99, 161626628), (116, 137939967), (132, 121219971), (174, 91959978), (198, 80813314), (261, 61306652), (319, 50159988), (348, 45979989), (396, 40406657), (522, 30653326), (638, 25079994), (957, 16719996), (1044, 15326663), (1276, 12539997), (1914, 8359998), (2871, 5573332), (3828, 4179999), (5742, 2786666), (11484, 1393333)]