71698848

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:886

約数の個数: 96

約数和(自身を含む): 205724736

約数和(自身を除く): 134025888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 73, 78, 96, 104, 146, 156, 208, 219, 292, 312, 416, 438, 584, 624, 787, 876, 949, 1168, 1248, 1574, 1752, 1898, 2336, 2361, 2847, 3148, 3504, 3796, 4722, 5694, 6296, 7008, 7592, 9444, 10231, 11388, 12592, 15184, 18888, 20462, 22776, 25184, 30368, 30693, 37776, 40924, 45552, 57451, 61386, 75552, 81848, 91104, 114902, 122772, 163696, 172353, 229804, 245544, 327392, 344706, 459608, 491088, 689412, 746863, 919216, 982176, 1378824, 1493726, 1838432, 2240589, 2757648, 2987452, 4481178, 5515296, 5974904, 8962356, 11949808, 17924712, 23899616, 35849424, 71698848]

約数ペア:

[(1, 71698848), (2, 35849424), (3, 23899616), (4, 17924712), (6, 11949808), (8, 8962356), (12, 5974904), (13, 5515296), (16, 4481178), (24, 2987452), (26, 2757648), (32, 2240589), (39, 1838432), (48, 1493726), (52, 1378824), (73, 982176), (78, 919216), (96, 746863), (104, 689412), (146, 491088), (156, 459608), (208, 344706), (219, 327392), (292, 245544), (312, 229804), (416, 172353), (438, 163696), (584, 122772), (624, 114902), (787, 91104), (876, 81848), (949, 75552), (1168, 61386), (1248, 57451), (1574, 45552), (1752, 40924), (1898, 37776), (2336, 30693), (2361, 30368), (2847, 25184), (3148, 22776), (3504, 20462), (3796, 18888), (4722, 15184), (5694, 12592), (6296, 11388), (7008, 10231), (7592, 9444)]