76441820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 200070528

約数和(自身を除く): 123628708

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 97, 130, 140, 182, 194, 260, 364, 388, 433, 455, 485, 679, 866, 910, 970, 1261, 1358, 1732, 1820, 1940, 2165, 2522, 2716, 3031, 3395, 4330, 5044, 5629, 6062, 6305, 6790, 8660, 8827, 11258, 12124, 12610, 13580, 15155, 17654, 22516, 25220, 28145, 30310, 35308, 39403, 42001, 44135, 56290, 60620, 78806, 84002, 88270, 112580, 157612, 168004, 176540, 197015, 210005, 294007, 394030, 420010, 546013, 588014, 788060, 840020, 1092026, 1176028, 1470035, 2184052, 2730065, 2940070, 3822091, 5460130, 5880140, 7644182, 10920260, 15288364, 19110455, 38220910, 76441820]

約数ペア:

[(1, 76441820), (2, 38220910), (4, 19110455), (5, 15288364), (7, 10920260), (10, 7644182), (13, 5880140), (14, 5460130), (20, 3822091), (26, 2940070), (28, 2730065), (35, 2184052), (52, 1470035), (65, 1176028), (70, 1092026), (91, 840020), (97, 788060), (130, 588014), (140, 546013), (182, 420010), (194, 394030), (260, 294007), (364, 210005), (388, 197015), (433, 176540), (455, 168004), (485, 157612), (679, 112580), (866, 88270), (910, 84002), (970, 78806), (1261, 60620), (1358, 56290), (1732, 44135), (1820, 42001), (1940, 39403), (2165, 35308), (2522, 30310), (2716, 28145), (3031, 25220), (3395, 22516), (4330, 17654), (5044, 15155), (5629, 13580), (6062, 12610), (6305, 12124), (6790, 11258), (8660, 8827)]