67121256

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:754

約数の個数: 64

約数和(自身を含む): 173954880

約数和(自身を除く): 106833624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 131, 148, 222, 262, 296, 393, 444, 524, 577, 786, 888, 1048, 1154, 1572, 1731, 2308, 3144, 3462, 4616, 4847, 6924, 9694, 13848, 14541, 19388, 21349, 29082, 38776, 42698, 58164, 64047, 75587, 85396, 116328, 128094, 151174, 170792, 226761, 256188, 302348, 453522, 512376, 604696, 907044, 1814088, 2796719, 5593438, 8390157, 11186876, 16780314, 22373752, 33560628, 67121256]

約数ペア:

[(1, 67121256), (2, 33560628), (3, 22373752), (4, 16780314), (6, 11186876), (8, 8390157), (12, 5593438), (24, 2796719), (37, 1814088), (74, 907044), (111, 604696), (131, 512376), (148, 453522), (222, 302348), (262, 256188), (296, 226761), (393, 170792), (444, 151174), (524, 128094), (577, 116328), (786, 85396), (888, 75587), (1048, 64047), (1154, 58164), (1572, 42698), (1731, 38776), (2308, 29082), (3144, 21349), (3462, 19388), (4616, 14541), (4847, 13848), (6924, 9694)]