3877944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:620

約数の個数: 64

約数和(自身を含む): 11370240

約数和(自身を除く): 7492296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 563, 574, 861, 984, 1126, 1148, 1689, 1722, 2252, 2296, 3378, 3444, 3941, 4504, 6756, 6888, 7882, 11823, 13512, 15764, 23083, 23646, 31528, 46166, 47292, 69249, 92332, 94584, 138498, 161581, 184664, 276996, 323162, 484743, 553992, 646324, 969486, 1292648, 1938972, 3877944]

約数ペア:

[(1, 3877944), (2, 1938972), (3, 1292648), (4, 969486), (6, 646324), (7, 553992), (8, 484743), (12, 323162), (14, 276996), (21, 184664), (24, 161581), (28, 138498), (41, 94584), (42, 92332), (56, 69249), (82, 47292), (84, 46166), (123, 31528), (164, 23646), (168, 23083), (246, 15764), (287, 13512), (328, 11823), (492, 7882), (563, 6888), (574, 6756), (861, 4504), (984, 3941), (1126, 3444), (1148, 3378), (1689, 2296), (1722, 2252)]