65225832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1951}}^1$

素因数の和:2166

約数の個数: 64

約数和(自身を含む): 187392000

約数和(自身を除く): 122166168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 1194, 1393, 1592, 1951, 2388, 2786, 3902, 4179, 4776, 5572, 5853, 7804, 8358, 11144, 11706, 13657, 15608, 16716, 23412, 27314, 33432, 40971, 46824, 54628, 81942, 109256, 163884, 327768, 388249, 776498, 1164747, 1552996, 2329494, 2717743, 3105992, 4658988, 5435486, 8153229, 9317976, 10870972, 16306458, 21741944, 32612916, 65225832]

約数ペア:

[(1, 65225832), (2, 32612916), (3, 21741944), (4, 16306458), (6, 10870972), (7, 9317976), (8, 8153229), (12, 5435486), (14, 4658988), (21, 3105992), (24, 2717743), (28, 2329494), (42, 1552996), (56, 1164747), (84, 776498), (168, 388249), (199, 327768), (398, 163884), (597, 109256), (796, 81942), (1194, 54628), (1393, 46824), (1592, 40971), (1951, 33432), (2388, 27314), (2786, 23412), (3902, 16716), (4179, 15608), (4776, 13657), (5572, 11706), (5853, 11144), (7804, 8358)]