77164724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:769

約数の個数: 72

約数和(自身を含む): 174625920

約数和(自身を除く): 97461196

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 169, 182, 299, 322, 338, 364, 598, 644, 676, 709, 1183, 1196, 1418, 2093, 2366, 2836, 3887, 4186, 4732, 4963, 7774, 8372, 9217, 9926, 15548, 16307, 18434, 19852, 27209, 32614, 36868, 54418, 64519, 65228, 108836, 114149, 119821, 129038, 211991, 228298, 239642, 258076, 423982, 456596, 479284, 838747, 847964, 1483937, 1677494, 2755883, 2967874, 3354988, 5511766, 5935748, 11023532, 19291181, 38582362, 77164724]

約数ペア:

[(1, 77164724), (2, 38582362), (4, 19291181), (7, 11023532), (13, 5935748), (14, 5511766), (23, 3354988), (26, 2967874), (28, 2755883), (46, 1677494), (52, 1483937), (91, 847964), (92, 838747), (161, 479284), (169, 456596), (182, 423982), (299, 258076), (322, 239642), (338, 228298), (364, 211991), (598, 129038), (644, 119821), (676, 114149), (709, 108836), (1183, 65228), (1196, 64519), (1418, 54418), (2093, 36868), (2366, 32614), (2836, 27209), (3887, 19852), (4186, 18434), (4732, 16307), (4963, 15548), (7774, 9926), (8372, 9217)]