83474144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 190512000

約数和(自身を除く): 107037856

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 59, 76, 104, 118, 152, 179, 208, 236, 247, 304, 358, 416, 472, 494, 608, 716, 767, 944, 988, 1121, 1432, 1534, 1888, 1976, 2242, 2327, 2864, 3068, 3401, 3952, 4484, 4654, 5728, 6136, 6802, 7904, 8968, 9308, 10561, 12272, 13604, 14573, 17936, 18616, 21122, 24544, 27208, 29146, 35872, 37232, 42244, 44213, 54416, 58292, 74464, 84488, 88426, 108832, 116584, 137293, 168976, 176852, 200659, 233168, 274586, 337952, 353704, 401318, 466336, 549172, 707408, 802636, 1098344, 1414816, 1605272, 2196688, 2608567, 3210544, 4393376, 5217134, 6421088, 10434268, 20868536, 41737072, 83474144]

約数ペア:

[(1, 83474144), (2, 41737072), (4, 20868536), (8, 10434268), (13, 6421088), (16, 5217134), (19, 4393376), (26, 3210544), (32, 2608567), (38, 2196688), (52, 1605272), (59, 1414816), (76, 1098344), (104, 802636), (118, 707408), (152, 549172), (179, 466336), (208, 401318), (236, 353704), (247, 337952), (304, 274586), (358, 233168), (416, 200659), (472, 176852), (494, 168976), (608, 137293), (716, 116584), (767, 108832), (944, 88426), (988, 84488), (1121, 74464), (1432, 58292), (1534, 54416), (1888, 44213), (1976, 42244), (2242, 37232), (2327, 35872), (2864, 29146), (3068, 27208), (3401, 24544), (3952, 21122), (4484, 18616), (4654, 17936), (5728, 14573), (6136, 13604), (6802, 12272), (7904, 10561), (8968, 9308)]