64918896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10169}}^1$

素因数の和:10206

約数の個数: 80

約数和(自身を含む): 201772800

約数和(自身を除く): 136853904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 10169, 20338, 30507, 40676, 61014, 71183, 81352, 122028, 142366, 162704, 193211, 213549, 244056, 284732, 386422, 427098, 488112, 569464, 579633, 772844, 854196, 1138928, 1159266, 1352477, 1545688, 1708392, 2318532, 2704954, 3091376, 3416784, 4057431, 4637064, 5409908, 8114862, 9274128, 10819816, 16229724, 21639632, 32459448, 64918896]

約数ペア:

[(1, 64918896), (2, 32459448), (3, 21639632), (4, 16229724), (6, 10819816), (7, 9274128), (8, 8114862), (12, 5409908), (14, 4637064), (16, 4057431), (19, 3416784), (21, 3091376), (24, 2704954), (28, 2318532), (38, 1708392), (42, 1545688), (48, 1352477), (56, 1159266), (57, 1138928), (76, 854196), (84, 772844), (112, 579633), (114, 569464), (133, 488112), (152, 427098), (168, 386422), (228, 284732), (266, 244056), (304, 213549), (336, 193211), (399, 162704), (456, 142366), (532, 122028), (798, 81352), (912, 71183), (1064, 61014), (1596, 40676), (2128, 30507), (3192, 20338), (6384, 10169)]