83693328

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{563}}^1$

素因数の和:756

約数の個数: 80

約数和(自身を含む): 229390080

約数和(自身を除く): 145696752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 163, 228, 304, 326, 456, 489, 563, 652, 912, 978, 1126, 1304, 1689, 1956, 2252, 2608, 3097, 3378, 3912, 4504, 6194, 6756, 7824, 9008, 9291, 10697, 12388, 13512, 18582, 21394, 24776, 27024, 32091, 37164, 42788, 49552, 64182, 74328, 85576, 91769, 128364, 148656, 171152, 183538, 256728, 275307, 367076, 513456, 550614, 734152, 1101228, 1468304, 1743611, 2202456, 3487222, 4404912, 5230833, 6974444, 10461666, 13948888, 20923332, 27897776, 41846664, 83693328]

約数ペア:

[(1, 83693328), (2, 41846664), (3, 27897776), (4, 20923332), (6, 13948888), (8, 10461666), (12, 6974444), (16, 5230833), (19, 4404912), (24, 3487222), (38, 2202456), (48, 1743611), (57, 1468304), (76, 1101228), (114, 734152), (152, 550614), (163, 513456), (228, 367076), (304, 275307), (326, 256728), (456, 183538), (489, 171152), (563, 148656), (652, 128364), (912, 91769), (978, 85576), (1126, 74328), (1304, 64182), (1689, 49552), (1956, 42788), (2252, 37164), (2608, 32091), (3097, 27024), (3378, 24776), (3912, 21394), (4504, 18582), (6194, 13512), (6756, 12388), (7824, 10697), (9008, 9291)]