31719915712

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{5303}}^1\times {\mathrm{4919}}^1$

素因数の和:10253

約数の個数: 56

約数和(自身を含む): 66283027200

約数和(自身を除く): 34563111488

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 4919, 5303, 9838, 10606, 19676, 21212, 39352, 42424, 78704, 84848, 93461, 100757, 157408, 169696, 186922, 201514, 314816, 339392, 373844, 403028, 747688, 806056, 1495376, 1612112, 2990752, 3224224, 5981504, 6448448, 26085457, 52170914, 104341828, 208683656, 417367312, 495623683, 834734624, 991247366, 1669469248, 1982494732, 3964989464, 7929978928, 15859957856, 31719915712]

約数ペア:

[(1, 31719915712), (2, 15859957856), (4, 7929978928), (8, 3964989464), (16, 1982494732), (19, 1669469248), (32, 991247366), (38, 834734624), (64, 495623683), (76, 417367312), (152, 208683656), (304, 104341828), (608, 52170914), (1216, 26085457), (4919, 6448448), (5303, 5981504), (9838, 3224224), (10606, 2990752), (19676, 1612112), (21212, 1495376), (39352, 806056), (42424, 747688), (78704, 403028), (84848, 373844), (93461, 339392), (100757, 314816), (157408, 201514), (169696, 186922)]