89386164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 270221952

約数和(自身を除く): 180835788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 73, 84, 86, 113, 126, 129, 146, 172, 219, 226, 252, 258, 292, 301, 339, 387, 438, 452, 511, 516, 602, 657, 678, 774, 791, 876, 903, 1017, 1022, 1204, 1314, 1356, 1533, 1548, 1582, 1806, 2034, 2044, 2373, 2628, 2709, 3066, 3139, 3164, 3612, 4068, 4599, 4746, 4859, 5418, 6132, 6278, 7119, 8249, 9198, 9417, 9492, 9718, 10836, 12556, 14238, 14577, 16498, 18396, 18834, 19436, 21973, 24747, 28251, 28476, 29154, 32996, 34013, 37668, 43731, 43946, 49494, 56502, 57743, 58308, 65919, 68026, 74241, 87462, 87892, 98988, 102039, 113004, 115486, 131838, 136052, 148482, 173229, 174924, 197757, 204078, 230972, 263676, 296964, 306117, 346458, 354707, 395514, 408156, 519687, 612234, 692916, 709414, 791028, 1039374, 1064121, 1224468, 1418828, 2078748, 2128242, 2482949, 3192363, 4256484, 4965898, 6384726, 7448847, 9931796, 12769452, 14897694, 22346541, 29795388, 44693082, 89386164]

約数ペア:

[(1, 89386164), (2, 44693082), (3, 29795388), (4, 22346541), (6, 14897694), (7, 12769452), (9, 9931796), (12, 7448847), (14, 6384726), (18, 4965898), (21, 4256484), (28, 3192363), (36, 2482949), (42, 2128242), (43, 2078748), (63, 1418828), (73, 1224468), (84, 1064121), (86, 1039374), (113, 791028), (126, 709414), (129, 692916), (146, 612234), (172, 519687), (219, 408156), (226, 395514), (252, 354707), (258, 346458), (292, 306117), (301, 296964), (339, 263676), (387, 230972), (438, 204078), (452, 197757), (511, 174924), (516, 173229), (602, 148482), (657, 136052), (678, 131838), (774, 115486), (791, 113004), (876, 102039), (903, 98988), (1017, 87892), (1022, 87462), (1204, 74241), (1314, 68026), (1356, 65919), (1533, 58308), (1548, 57743), (1582, 56502), (1806, 49494), (2034, 43946), (2044, 43731), (2373, 37668), (2628, 34013), (2709, 32996), (3066, 29154), (3139, 28476), (3164, 28251), (3612, 24747), (4068, 21973), (4599, 19436), (4746, 18834), (4859, 18396), (5418, 16498), (6132, 14577), (6278, 14238), (7119, 12556), (8249, 10836), (9198, 9718), (9417, 9492)]