61276124

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2371}}^1$

素因数の和:2466

約数の個数: 48

約数和(自身を含む): 133894656

約数和(自身を除く): 72618532

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1846, 1988, 2371, 3692, 4742, 6461, 9484, 12922, 16597, 25844, 30823, 33194, 61646, 66388, 123292, 168341, 215761, 336682, 431522, 673364, 863044, 1178387, 2188433, 2356774, 4376866, 4713548, 8753732, 15319031, 30638062, 61276124]

約数ペア:

[(1, 61276124), (2, 30638062), (4, 15319031), (7, 8753732), (13, 4713548), (14, 4376866), (26, 2356774), (28, 2188433), (52, 1178387), (71, 863044), (91, 673364), (142, 431522), (182, 336682), (284, 215761), (364, 168341), (497, 123292), (923, 66388), (994, 61646), (1846, 33194), (1988, 30823), (2371, 25844), (3692, 16597), (4742, 12922), (6461, 9484)]