73494164272

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{4273}}^1$

素因数の和:4646

約数の個数: 80

約数和(自身を含む): 147710670912

約数和(自身を除く): 74216506640

約数列:

[1, 2, 4, 8, 16, 41, 82, 157, 164, 167, 314, 328, 334, 628, 656, 668, 1256, 1336, 2512, 2672, 4273, 6437, 6847, 8546, 12874, 13694, 17092, 25748, 26219, 27388, 34184, 51496, 52438, 54776, 68368, 102992, 104876, 109552, 175193, 209752, 350386, 419504, 670861, 700772, 713591, 1074979, 1341722, 1401544, 1427182, 2149958, 2683444, 2803088, 2854364, 4299916, 5366888, 5708728, 8599832, 10733776, 11417456, 17199664, 27505301, 29257231, 55010602, 58514462, 110021204, 112033787, 117028924, 220042408, 224067574, 234057848, 440084816, 448135148, 468115696, 896270296, 1792540592, 4593385267, 9186770534, 18373541068, 36747082136, 73494164272]

約数ペア:

[(1, 73494164272), (2, 36747082136), (4, 18373541068), (8, 9186770534), (16, 4593385267), (41, 1792540592), (82, 896270296), (157, 468115696), (164, 448135148), (167, 440084816), (314, 234057848), (328, 224067574), (334, 220042408), (628, 117028924), (656, 112033787), (668, 110021204), (1256, 58514462), (1336, 55010602), (2512, 29257231), (2672, 27505301), (4273, 17199664), (6437, 11417456), (6847, 10733776), (8546, 8599832), (12874, 5708728), (13694, 5366888), (17092, 4299916), (25748, 2854364), (26219, 2803088), (27388, 2683444), (34184, 2149958), (51496, 1427182), (52438, 1401544), (54776, 1341722), (68368, 1074979), (102992, 713591), (104876, 700772), (109552, 670861), (175193, 419504), (209752, 350386)]