37672180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2957}}^1$

素因数の和:2993

約数の個数: 72

約数和(自身を含む): 99140328

約数和(自身を除く): 61468148

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 2957, 3185, 5914, 6370, 11828, 12740, 14785, 20699, 29570, 38441, 41398, 59140, 76882, 82796, 103495, 144893, 153764, 192205, 206990, 269087, 289786, 384410, 413980, 538174, 579572, 724465, 768820, 1076348, 1345435, 1448930, 1883609, 2690870, 2897860, 3767218, 5381740, 7534436, 9418045, 18836090, 37672180]

約数ペア:

[(1, 37672180), (2, 18836090), (4, 9418045), (5, 7534436), (7, 5381740), (10, 3767218), (13, 2897860), (14, 2690870), (20, 1883609), (26, 1448930), (28, 1345435), (35, 1076348), (49, 768820), (52, 724465), (65, 579572), (70, 538174), (91, 413980), (98, 384410), (130, 289786), (140, 269087), (182, 206990), (196, 192205), (245, 153764), (260, 144893), (364, 103495), (455, 82796), (490, 76882), (637, 59140), (910, 41398), (980, 38441), (1274, 29570), (1820, 20699), (2548, 14785), (2957, 12740), (3185, 11828), (5914, 6370)]