77544082

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 154091520

約数和(自身を除く): 76547438

約数列:

[1, 2, 7, 11, 14, 22, 31, 37, 62, 74, 77, 154, 217, 259, 341, 407, 434, 439, 518, 682, 814, 878, 1147, 2294, 2387, 2849, 3073, 4774, 4829, 5698, 6146, 8029, 9658, 12617, 13609, 16058, 16243, 25234, 27218, 32486, 33803, 67606, 88319, 95263, 113701, 149699, 176638, 178673, 190526, 227402, 299398, 357346, 503533, 1007066, 1047893, 1250711, 2095786, 2501422, 3524731, 5538863, 7049462, 11077726, 38772041, 77544082]

約数ペア:

[(1, 77544082), (2, 38772041), (7, 11077726), (11, 7049462), (14, 5538863), (22, 3524731), (31, 2501422), (37, 2095786), (62, 1250711), (74, 1047893), (77, 1007066), (154, 503533), (217, 357346), (259, 299398), (341, 227402), (407, 190526), (434, 178673), (439, 176638), (518, 149699), (682, 113701), (814, 95263), (878, 88319), (1147, 67606), (2294, 33803), (2387, 32486), (2849, 27218), (3073, 25234), (4774, 16243), (4829, 16058), (5698, 13609), (6146, 12617), (8029, 9658)]