8587617116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{5779}}^1$

素因数の和:5895

約数の個数: 72

約数和(自身を含む): 17567570160

約数和(自身を除く): 8979953044

約数列:

[1, 2, 4, 13, 17, 26, 34, 41, 52, 68, 82, 164, 221, 442, 533, 697, 884, 1066, 1394, 1681, 2132, 2788, 3362, 5779, 6724, 9061, 11558, 18122, 21853, 23116, 28577, 36244, 43706, 57154, 75127, 87412, 98243, 114308, 150254, 196486, 236939, 300508, 371501, 392972, 473878, 743002, 947756, 1277159, 1486004, 2554318, 3080207, 4027963, 5108636, 6160414, 8055926, 9714499, 12320828, 16111852, 19428998, 38857996, 52363519, 104727038, 126288487, 165146483, 209454076, 252576974, 330292966, 505153948, 660585932, 2146904279, 4293808558, 8587617116]

約数ペア:

[(1, 8587617116), (2, 4293808558), (4, 2146904279), (13, 660585932), (17, 505153948), (26, 330292966), (34, 252576974), (41, 209454076), (52, 165146483), (68, 126288487), (82, 104727038), (164, 52363519), (221, 38857996), (442, 19428998), (533, 16111852), (697, 12320828), (884, 9714499), (1066, 8055926), (1394, 6160414), (1681, 5108636), (2132, 4027963), (2788, 3080207), (3362, 2554318), (5779, 1486004), (6724, 1277159), (9061, 947756), (11558, 743002), (18122, 473878), (21853, 392972), (23116, 371501), (28577, 300508), (36244, 236939), (43706, 196486), (57154, 150254), (75127, 114308), (87412, 98243)]