64708936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 135924480

約数和(自身を除く): 71215544

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 137, 151, 184, 274, 302, 391, 548, 604, 782, 1096, 1208, 1564, 2329, 2567, 3128, 3151, 3473, 4658, 5134, 6302, 6946, 9316, 10268, 12604, 13892, 18632, 20536, 20687, 25208, 27784, 41374, 53567, 59041, 82748, 107134, 118082, 165496, 214268, 236164, 351679, 428536, 472328, 475801, 703358, 951602, 1406716, 1903204, 2813432, 3806408, 8088617, 16177234, 32354468, 64708936]

約数ペア:

[(1, 64708936), (2, 32354468), (4, 16177234), (8, 8088617), (17, 3806408), (23, 2813432), (34, 1903204), (46, 1406716), (68, 951602), (92, 703358), (136, 475801), (137, 472328), (151, 428536), (184, 351679), (274, 236164), (302, 214268), (391, 165496), (548, 118082), (604, 107134), (782, 82748), (1096, 59041), (1208, 53567), (1564, 41374), (2329, 27784), (2567, 25208), (3128, 20687), (3151, 20536), (3473, 18632), (4658, 13892), (5134, 12604), (6302, 10268), (6946, 9316)]