76748370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2467}}^1$

素因数の和:2555

約数の個数: 64

約数和(自身を含む): 198308736

約数和(自身を除く): 121560366

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 61, 85, 102, 122, 170, 183, 255, 305, 366, 510, 610, 915, 1037, 1830, 2074, 2467, 3111, 4934, 5185, 6222, 7401, 10370, 12335, 14802, 15555, 24670, 31110, 37005, 41939, 74010, 83878, 125817, 150487, 209695, 251634, 300974, 419390, 451461, 629085, 752435, 902922, 1258170, 1504870, 2257305, 2558279, 4514610, 5116558, 7674837, 12791395, 15349674, 25582790, 38374185, 76748370]

約数ペア:

[(1, 76748370), (2, 38374185), (3, 25582790), (5, 15349674), (6, 12791395), (10, 7674837), (15, 5116558), (17, 4514610), (30, 2558279), (34, 2257305), (51, 1504870), (61, 1258170), (85, 902922), (102, 752435), (122, 629085), (170, 451461), (183, 419390), (255, 300974), (305, 251634), (366, 209695), (510, 150487), (610, 125817), (915, 83878), (1037, 74010), (1830, 41939), (2074, 37005), (2467, 31110), (3111, 24670), (4934, 15555), (5185, 14802), (6222, 12335), (7401, 10370)]