71103614660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{37447}}^1$

素因数の和:37645

約数の個数: 96

約数和(自身を含む): 164705291520

約数和(自身を除く): 93601676860

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 109, 130, 134, 218, 260, 268, 335, 436, 545, 670, 871, 1090, 1340, 1417, 1742, 2180, 2834, 3484, 4355, 5668, 7085, 7303, 8710, 14170, 14606, 17420, 28340, 29212, 36515, 37447, 73030, 74894, 94939, 146060, 149788, 187235, 189878, 374470, 379756, 474695, 486811, 748940, 949390, 973622, 1898780, 1947244, 2434055, 2508949, 4081723, 4868110, 5017898, 8163446, 9736220, 10035796, 12544745, 16326892, 20408615, 25089490, 32616337, 40817230, 50178980, 53062399, 65232674, 81634460, 106124798, 130465348, 163081685, 212249596, 265311995, 273475441, 326163370, 530623990, 546950882, 652326740, 1061247980, 1093901764, 1367377205, 2734754410, 3555180733, 5469508820, 7110361466, 14220722932, 17775903665, 35551807330, 71103614660]

約数ペア:

[(1, 71103614660), (2, 35551807330), (4, 17775903665), (5, 14220722932), (10, 7110361466), (13, 5469508820), (20, 3555180733), (26, 2734754410), (52, 1367377205), (65, 1093901764), (67, 1061247980), (109, 652326740), (130, 546950882), (134, 530623990), (218, 326163370), (260, 273475441), (268, 265311995), (335, 212249596), (436, 163081685), (545, 130465348), (670, 106124798), (871, 81634460), (1090, 65232674), (1340, 53062399), (1417, 50178980), (1742, 40817230), (2180, 32616337), (2834, 25089490), (3484, 20408615), (4355, 16326892), (5668, 12544745), (7085, 10035796), (7303, 9736220), (8710, 8163446), (14170, 5017898), (14606, 4868110), (17420, 4081723), (28340, 2508949), (29212, 2434055), (36515, 1947244), (37447, 1898780), (73030, 973622), (74894, 949390), (94939, 748940), (146060, 486811), (149788, 474695), (187235, 379756), (189878, 374470)]