64066592

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1427}}^1$

素因数の和:1521

約数の個数: 48

約数和(自身を含む): 133866432

約数和(自身を除く): 69799840

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 92, 122, 184, 244, 368, 488, 736, 976, 1403, 1427, 1952, 2806, 2854, 5612, 5708, 11224, 11416, 22448, 22832, 32821, 44896, 45664, 65642, 87047, 131284, 174094, 262568, 348188, 525136, 696376, 1050272, 1392752, 2002081, 2785504, 4004162, 8008324, 16016648, 32033296, 64066592]

約数ペア:

[(1, 64066592), (2, 32033296), (4, 16016648), (8, 8008324), (16, 4004162), (23, 2785504), (32, 2002081), (46, 1392752), (61, 1050272), (92, 696376), (122, 525136), (184, 348188), (244, 262568), (368, 174094), (488, 131284), (736, 87047), (976, 65642), (1403, 45664), (1427, 44896), (1952, 32821), (2806, 22832), (2854, 22448), (5612, 11416), (5708, 11224)]