43245748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 96

約数和(自身を含む): 101292800

約数和(自身を除く): 58047052

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 37, 38, 52, 74, 76, 91, 133, 148, 169, 182, 247, 259, 266, 338, 364, 481, 494, 518, 532, 676, 703, 962, 988, 1036, 1183, 1406, 1729, 1924, 2197, 2366, 2812, 3211, 3367, 3458, 4394, 4732, 4921, 6253, 6422, 6734, 6916, 8788, 9139, 9842, 12506, 12844, 13468, 15379, 18278, 19684, 22477, 25012, 30758, 36556, 41743, 43771, 44954, 61516, 63973, 81289, 83486, 87542, 89908, 118807, 127946, 162578, 166972, 175084, 237614, 255892, 292201, 325156, 475228, 569023, 584402, 831649, 1138046, 1168804, 1544491, 1663298, 2276092, 3088982, 3326596, 6177964, 10811437, 21622874, 43245748]

約数ペア:

[(1, 43245748), (2, 21622874), (4, 10811437), (7, 6177964), (13, 3326596), (14, 3088982), (19, 2276092), (26, 1663298), (28, 1544491), (37, 1168804), (38, 1138046), (52, 831649), (74, 584402), (76, 569023), (91, 475228), (133, 325156), (148, 292201), (169, 255892), (182, 237614), (247, 175084), (259, 166972), (266, 162578), (338, 127946), (364, 118807), (481, 89908), (494, 87542), (518, 83486), (532, 81289), (676, 63973), (703, 61516), (962, 44954), (988, 43771), (1036, 41743), (1183, 36556), (1406, 30758), (1729, 25012), (1924, 22477), (2197, 19684), (2366, 18278), (2812, 15379), (3211, 13468), (3367, 12844), (3458, 12506), (4394, 9842), (4732, 9139), (4921, 8788), (6253, 6916), (6422, 6734)]