76265644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 168231168

約数和(自身を除く): 91965524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 169, 182, 227, 284, 338, 364, 454, 497, 676, 908, 923, 994, 1183, 1589, 1846, 1988, 2366, 2951, 3178, 3692, 4732, 5902, 6356, 6461, 11804, 11999, 12922, 16117, 20657, 23998, 25844, 32234, 38363, 41314, 47996, 64468, 76726, 82628, 83993, 112819, 153452, 167986, 209521, 225638, 268541, 335972, 419042, 451276, 537082, 838084, 1074164, 1466647, 2723773, 2933294, 5447546, 5866588, 10895092, 19066411, 38132822, 76265644]

約数ペア:

[(1, 76265644), (2, 38132822), (4, 19066411), (7, 10895092), (13, 5866588), (14, 5447546), (26, 2933294), (28, 2723773), (52, 1466647), (71, 1074164), (91, 838084), (142, 537082), (169, 451276), (182, 419042), (227, 335972), (284, 268541), (338, 225638), (364, 209521), (454, 167986), (497, 153452), (676, 112819), (908, 83993), (923, 82628), (994, 76726), (1183, 64468), (1589, 47996), (1846, 41314), (1988, 38363), (2366, 32234), (2951, 25844), (3178, 23998), (3692, 20657), (4732, 16117), (5902, 12922), (6356, 11999), (6461, 11804)]