91755468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 277315584

約数和(自身を除く): 185560116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 61, 63, 84, 94, 122, 126, 127, 141, 183, 188, 244, 252, 254, 282, 329, 366, 381, 423, 427, 508, 549, 564, 658, 732, 762, 846, 854, 889, 987, 1098, 1143, 1281, 1316, 1524, 1692, 1708, 1778, 1974, 2196, 2286, 2562, 2667, 2867, 2961, 3556, 3843, 3948, 4572, 5124, 5334, 5734, 5922, 5969, 7686, 7747, 8001, 8601, 10668, 11468, 11844, 11938, 15372, 15494, 16002, 17202, 17907, 20069, 23241, 23876, 25803, 30988, 32004, 34404, 35814, 40138, 41783, 46482, 51606, 53721, 54229, 60207, 69723, 71628, 80276, 83566, 92964, 103212, 107442, 108458, 120414, 125349, 139446, 162687, 167132, 180621, 214884, 216916, 240828, 250698, 278892, 325374, 361242, 364109, 376047, 488061, 501396, 650748, 722484, 728218, 752094, 976122, 1092327, 1456436, 1504188, 1952244, 2184654, 2548763, 3276981, 4369308, 5097526, 6553962, 7646289, 10195052, 13107924, 15292578, 22938867, 30585156, 45877734, 91755468]

約数ペア:

[(1, 91755468), (2, 45877734), (3, 30585156), (4, 22938867), (6, 15292578), (7, 13107924), (9, 10195052), (12, 7646289), (14, 6553962), (18, 5097526), (21, 4369308), (28, 3276981), (36, 2548763), (42, 2184654), (47, 1952244), (61, 1504188), (63, 1456436), (84, 1092327), (94, 976122), (122, 752094), (126, 728218), (127, 722484), (141, 650748), (183, 501396), (188, 488061), (244, 376047), (252, 364109), (254, 361242), (282, 325374), (329, 278892), (366, 250698), (381, 240828), (423, 216916), (427, 214884), (508, 180621), (549, 167132), (564, 162687), (658, 139446), (732, 125349), (762, 120414), (846, 108458), (854, 107442), (889, 103212), (987, 92964), (1098, 83566), (1143, 80276), (1281, 71628), (1316, 69723), (1524, 60207), (1692, 54229), (1708, 53721), (1778, 51606), (1974, 46482), (2196, 41783), (2286, 40138), (2562, 35814), (2667, 34404), (2867, 32004), (2961, 30988), (3556, 25803), (3843, 23876), (3948, 23241), (4572, 20069), (5124, 17907), (5334, 17202), (5734, 16002), (5922, 15494), (5969, 15372), (7686, 11938), (7747, 11844), (8001, 11468), (8601, 10668)]