80752452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 216082944

約数和(自身を除く): 135330492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 43, 44, 66, 82, 86, 123, 129, 132, 164, 172, 246, 258, 347, 451, 473, 492, 516, 694, 902, 946, 1041, 1353, 1388, 1419, 1763, 1804, 1892, 2082, 2706, 2838, 3526, 3817, 4164, 5289, 5412, 5676, 7052, 7634, 10578, 11451, 14227, 14921, 15268, 19393, 21156, 22902, 28454, 29842, 38786, 42681, 44763, 45804, 56908, 58179, 59684, 77572, 85362, 89526, 116358, 156497, 164131, 170724, 179052, 232716, 312994, 328262, 469491, 492393, 611761, 625988, 656524, 938982, 984786, 1223522, 1835283, 1877964, 1969572, 2447044, 3670566, 6729371, 7341132, 13458742, 20188113, 26917484, 40376226, 80752452]

約数ペア:

[(1, 80752452), (2, 40376226), (3, 26917484), (4, 20188113), (6, 13458742), (11, 7341132), (12, 6729371), (22, 3670566), (33, 2447044), (41, 1969572), (43, 1877964), (44, 1835283), (66, 1223522), (82, 984786), (86, 938982), (123, 656524), (129, 625988), (132, 611761), (164, 492393), (172, 469491), (246, 328262), (258, 312994), (347, 232716), (451, 179052), (473, 170724), (492, 164131), (516, 156497), (694, 116358), (902, 89526), (946, 85362), (1041, 77572), (1353, 59684), (1388, 58179), (1419, 56908), (1763, 45804), (1804, 44763), (1892, 42681), (2082, 38786), (2706, 29842), (2838, 28454), (3526, 22902), (3817, 21156), (4164, 19393), (5289, 15268), (5412, 14921), (5676, 14227), (7052, 11451), (7634, 10578)]