6407436

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:679

約数の個数: 72

約数和(自身を含む): 18443376

約数和(自身を除く): 12035940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 641, 714, 833, 1282, 1428, 1666, 1923, 2499, 2564, 3332, 3846, 4487, 4998, 7692, 8974, 9996, 10897, 13461, 17948, 21794, 26922, 31409, 32691, 43588, 53844, 62818, 65382, 76279, 94227, 125636, 130764, 152558, 188454, 228837, 305116, 376908, 457674, 533953, 915348, 1067906, 1601859, 2135812, 3203718, 6407436]

約数ペア:

[(1, 6407436), (2, 3203718), (3, 2135812), (4, 1601859), (6, 1067906), (7, 915348), (12, 533953), (14, 457674), (17, 376908), (21, 305116), (28, 228837), (34, 188454), (42, 152558), (49, 130764), (51, 125636), (68, 94227), (84, 76279), (98, 65382), (102, 62818), (119, 53844), (147, 43588), (196, 32691), (204, 31409), (238, 26922), (294, 21794), (357, 17948), (476, 13461), (588, 10897), (641, 9996), (714, 8974), (833, 7692), (1282, 4998), (1428, 4487), (1666, 3846), (1923, 3332), (2499, 2564)]