84343028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1091}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 184923648

約数和(自身を除く): 100580620

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 251, 308, 502, 1004, 1091, 1757, 2182, 2761, 3514, 4364, 5522, 7028, 7637, 11044, 12001, 15274, 19327, 24002, 30548, 38654, 48004, 77308, 84007, 168014, 273841, 336028, 547682, 1095364, 1916887, 3012251, 3833774, 6024502, 7667548, 12049004, 21085757, 42171514, 84343028]

約数ペア:

[(1, 84343028), (2, 42171514), (4, 21085757), (7, 12049004), (11, 7667548), (14, 6024502), (22, 3833774), (28, 3012251), (44, 1916887), (77, 1095364), (154, 547682), (251, 336028), (308, 273841), (502, 168014), (1004, 84007), (1091, 77308), (1757, 48004), (2182, 38654), (2761, 30548), (3514, 24002), (4364, 19327), (5522, 15274), (7028, 12001), (7637, 11044)]