7401492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1317

約数の個数: 72

約数和(自身を含む): 22329216

約数和(自身を除く): 14927724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1277, 1449, 1932, 2554, 2898, 3831, 5108, 5796, 7662, 8939, 11493, 15324, 17878, 22986, 26817, 29371, 35756, 45972, 53634, 58742, 80451, 88113, 107268, 117484, 160902, 176226, 205597, 264339, 321804, 352452, 411194, 528678, 616791, 822388, 1057356, 1233582, 1850373, 2467164, 3700746, 7401492]

約数ペア:

[(1, 7401492), (2, 3700746), (3, 2467164), (4, 1850373), (6, 1233582), (7, 1057356), (9, 822388), (12, 616791), (14, 528678), (18, 411194), (21, 352452), (23, 321804), (28, 264339), (36, 205597), (42, 176226), (46, 160902), (63, 117484), (69, 107268), (84, 88113), (92, 80451), (126, 58742), (138, 53634), (161, 45972), (207, 35756), (252, 29371), (276, 26817), (322, 22986), (414, 17878), (483, 15324), (644, 11493), (828, 8939), (966, 7662), (1277, 5796), (1449, 5108), (1932, 3831), (2554, 2898)]