8006041648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{39659}}^1$

素因数の和:39746

約数の個数: 80

約数和(自身を含む): 17940280320

約数和(自身を除く): 9934238672

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 37, 44, 62, 74, 88, 124, 148, 176, 248, 296, 341, 407, 496, 592, 682, 814, 1147, 1364, 1628, 2294, 2728, 3256, 4588, 5456, 6512, 9176, 12617, 18352, 25234, 39659, 50468, 79318, 100936, 158636, 201872, 317272, 436249, 634544, 872498, 1229429, 1467383, 1744996, 2458858, 2934766, 3489992, 4917716, 5869532, 6979984, 9835432, 11739064, 13523719, 16141213, 19670864, 23478128, 27047438, 32282426, 45488873, 54094876, 64564852, 90977746, 108189752, 129129704, 181955492, 216379504, 258259408, 363910984, 500377603, 727821968, 1000755206, 2001510412, 4003020824, 8006041648]

約数ペア:

[(1, 8006041648), (2, 4003020824), (4, 2001510412), (8, 1000755206), (11, 727821968), (16, 500377603), (22, 363910984), (31, 258259408), (37, 216379504), (44, 181955492), (62, 129129704), (74, 108189752), (88, 90977746), (124, 64564852), (148, 54094876), (176, 45488873), (248, 32282426), (296, 27047438), (341, 23478128), (407, 19670864), (496, 16141213), (592, 13523719), (682, 11739064), (814, 9835432), (1147, 6979984), (1364, 5869532), (1628, 4917716), (2294, 3489992), (2728, 2934766), (3256, 2458858), (4588, 1744996), (5456, 1467383), (6512, 1229429), (9176, 872498), (12617, 634544), (18352, 436249), (25234, 317272), (39659, 201872), (50468, 158636), (79318, 100936)]