81633456

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{33347}}^1$

素因数の和:33378

約数の個数: 60

約数和(自身を含む): 241906392

約数和(自身を除く): 160272936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 33347, 66694, 100041, 133388, 200082, 266776, 300123, 400164, 533552, 566899, 600246, 800328, 1133798, 1200492, 1600656, 1700697, 2267596, 2400984, 3401394, 4535192, 4801968, 5102091, 6802788, 9070384, 10204182, 13605576, 20408364, 27211152, 40816728, 81633456]

約数ペア:

[(1, 81633456), (2, 40816728), (3, 27211152), (4, 20408364), (6, 13605576), (8, 10204182), (9, 9070384), (12, 6802788), (16, 5102091), (17, 4801968), (18, 4535192), (24, 3401394), (34, 2400984), (36, 2267596), (48, 1700697), (51, 1600656), (68, 1200492), (72, 1133798), (102, 800328), (136, 600246), (144, 566899), (153, 533552), (204, 400164), (272, 300123), (306, 266776), (408, 200082), (612, 133388), (816, 100041), (1224, 66694), (2448, 33347)]