74340199312

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{6577}}^1$

素因数の和:6996

約数の個数: 80

約数和(自身を含む): 150855273712

約数和(自身を除く): 76515074400

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 122, 148, 244, 296, 313, 488, 592, 626, 976, 1252, 2257, 2504, 4514, 5008, 6577, 9028, 11581, 13154, 18056, 19093, 23162, 26308, 36112, 38186, 46324, 52616, 76372, 92648, 105232, 152744, 185296, 243349, 305488, 401197, 486698, 706441, 802394, 973396, 1412882, 1604788, 1946792, 2058601, 2825764, 3209576, 3893584, 4117202, 5651528, 6419152, 8234404, 11303056, 14844289, 16468808, 29688578, 32937616, 59377156, 76168237, 118754312, 125574661, 152336474, 237508624, 251149322, 304672948, 502298644, 609345896, 1004597288, 1218691792, 2009194576, 4646262457, 9292524914, 18585049828, 37170099656, 74340199312]

約数ペア:

[(1, 74340199312), (2, 37170099656), (4, 18585049828), (8, 9292524914), (16, 4646262457), (37, 2009194576), (61, 1218691792), (74, 1004597288), (122, 609345896), (148, 502298644), (244, 304672948), (296, 251149322), (313, 237508624), (488, 152336474), (592, 125574661), (626, 118754312), (976, 76168237), (1252, 59377156), (2257, 32937616), (2504, 29688578), (4514, 16468808), (5008, 14844289), (6577, 11303056), (9028, 8234404), (11581, 6419152), (13154, 5651528), (18056, 4117202), (19093, 3893584), (23162, 3209576), (26308, 2825764), (36112, 2058601), (38186, 1946792), (46324, 1604788), (52616, 1412882), (76372, 973396), (92648, 802394), (105232, 706441), (152744, 486698), (185296, 401197), (243349, 305488)]