37870924

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 84460320

約数和(自身を除く): 46589396

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 89, 91, 98, 167, 178, 182, 196, 334, 356, 364, 623, 637, 668, 1157, 1169, 1246, 1274, 2171, 2314, 2338, 2492, 2548, 4342, 4361, 4628, 4676, 8099, 8183, 8684, 8722, 14863, 15197, 16198, 16366, 17444, 29726, 30394, 32396, 32732, 56693, 59452, 60788, 104041, 106379, 113386, 193219, 208082, 212758, 226772, 386438, 416164, 425516, 728287, 772876, 1352533, 1456574, 2705066, 2913148, 5410132, 9467731, 18935462, 37870924]

約数ペア:

[(1, 37870924), (2, 18935462), (4, 9467731), (7, 5410132), (13, 2913148), (14, 2705066), (26, 1456574), (28, 1352533), (49, 772876), (52, 728287), (89, 425516), (91, 416164), (98, 386438), (167, 226772), (178, 212758), (182, 208082), (196, 193219), (334, 113386), (356, 106379), (364, 104041), (623, 60788), (637, 59452), (668, 56693), (1157, 32732), (1169, 32396), (1246, 30394), (1274, 29726), (2171, 17444), (2314, 16366), (2338, 16198), (2492, 15197), (2548, 14863), (4342, 8722), (4361, 8684), (4628, 8183), (4676, 8099)]