88985260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3761}}^1$

素因数の和:3803

約数の個数: 72

約数和(自身を含む): 231317856

約数和(自身を除く): 142332596

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 169, 182, 260, 338, 364, 455, 676, 845, 910, 1183, 1690, 1820, 2366, 3380, 3761, 4732, 5915, 7522, 11830, 15044, 18805, 23660, 26327, 37610, 48893, 52654, 75220, 97786, 105308, 131635, 195572, 244465, 263270, 342251, 488930, 526540, 635609, 684502, 977860, 1271218, 1369004, 1711255, 2542436, 3178045, 3422510, 4449263, 6356090, 6845020, 8898526, 12712180, 17797052, 22246315, 44492630, 88985260]

約数ペア:

[(1, 88985260), (2, 44492630), (4, 22246315), (5, 17797052), (7, 12712180), (10, 8898526), (13, 6845020), (14, 6356090), (20, 4449263), (26, 3422510), (28, 3178045), (35, 2542436), (52, 1711255), (65, 1369004), (70, 1271218), (91, 977860), (130, 684502), (140, 635609), (169, 526540), (182, 488930), (260, 342251), (338, 263270), (364, 244465), (455, 195572), (676, 131635), (845, 105308), (910, 97786), (1183, 75220), (1690, 52654), (1820, 48893), (2366, 37610), (3380, 26327), (3761, 23660), (4732, 18805), (5915, 15044), (7522, 11830)]