71914848

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 201398400

約数和(自身を除く): 129483552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 89, 96, 114, 152, 178, 228, 267, 304, 356, 443, 456, 534, 608, 712, 886, 912, 1068, 1329, 1424, 1691, 1772, 1824, 2136, 2658, 2848, 3382, 3544, 4272, 5073, 5316, 6764, 7088, 8417, 8544, 10146, 10632, 13528, 14176, 16834, 20292, 21264, 25251, 27056, 33668, 39427, 40584, 42528, 50502, 54112, 67336, 78854, 81168, 101004, 118281, 134672, 157708, 162336, 202008, 236562, 269344, 315416, 404016, 473124, 630832, 749113, 808032, 946248, 1261664, 1498226, 1892496, 2247339, 2996452, 3784992, 4494678, 5992904, 8989356, 11985808, 17978712, 23971616, 35957424, 71914848]

約数ペア:

[(1, 71914848), (2, 35957424), (3, 23971616), (4, 17978712), (6, 11985808), (8, 8989356), (12, 5992904), (16, 4494678), (19, 3784992), (24, 2996452), (32, 2247339), (38, 1892496), (48, 1498226), (57, 1261664), (76, 946248), (89, 808032), (96, 749113), (114, 630832), (152, 473124), (178, 404016), (228, 315416), (267, 269344), (304, 236562), (356, 202008), (443, 162336), (456, 157708), (534, 134672), (608, 118281), (712, 101004), (886, 81168), (912, 78854), (1068, 67336), (1329, 54112), (1424, 50502), (1691, 42528), (1772, 40584), (1824, 39427), (2136, 33668), (2658, 27056), (2848, 25251), (3382, 21264), (3544, 20292), (4272, 16834), (5073, 14176), (5316, 13528), (6764, 10632), (7088, 10146), (8417, 8544)]