89089484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 174182400

約数和(自身を除く): 85092916

約数列:

[1, 2, 4, 11, 22, 44, 107, 127, 149, 214, 254, 298, 428, 508, 596, 1177, 1397, 1639, 2354, 2794, 3278, 4708, 5588, 6556, 13589, 15943, 18923, 27178, 31886, 37846, 54356, 63772, 75692, 149479, 175373, 208153, 298958, 350746, 416306, 597916, 701492, 832612, 2024761, 4049522, 8099044, 22272371, 44544742, 89089484]

約数ペア:

[(1, 89089484), (2, 44544742), (4, 22272371), (11, 8099044), (22, 4049522), (44, 2024761), (107, 832612), (127, 701492), (149, 597916), (214, 416306), (254, 350746), (298, 298958), (428, 208153), (508, 175373), (596, 149479), (1177, 75692), (1397, 63772), (1639, 54356), (2354, 37846), (2794, 31886), (3278, 27178), (4708, 18923), (5588, 15943), (6556, 13589)]