89995920224

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{919}}^1\times {\mathrm{4507}}^1$

素因数の和:5540

約数の個数: 96

約数和(自身を含む): 204846405120

約数和(自身を除く): 114850484896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 919, 1358, 1552, 1838, 2716, 3104, 3676, 4507, 5432, 6433, 7352, 9014, 10864, 12866, 14704, 18028, 21728, 25732, 29408, 31549, 36056, 51464, 63098, 72112, 89143, 102928, 126196, 144224, 178286, 205856, 252392, 356572, 437179, 504784, 624001, 713144, 874358, 1009568, 1248002, 1426288, 1748716, 2496004, 2852576, 3060253, 3497432, 4141933, 4992008, 6120506, 6994864, 8283866, 9984016, 12241012, 13989728, 16567732, 19968032, 24482024, 28993531, 33135464, 48964048, 57987062, 66270928, 97928096, 115974124, 132541856, 231948248, 401767501, 463896496, 803535002, 927792992, 1607070004, 2812372507, 3214140008, 5624745014, 6428280016, 11249490028, 12856560032, 22498980056, 44997960112, 89995920224]

約数ペア:

[(1, 89995920224), (2, 44997960112), (4, 22498980056), (7, 12856560032), (8, 11249490028), (14, 6428280016), (16, 5624745014), (28, 3214140008), (32, 2812372507), (56, 1607070004), (97, 927792992), (112, 803535002), (194, 463896496), (224, 401767501), (388, 231948248), (679, 132541856), (776, 115974124), (919, 97928096), (1358, 66270928), (1552, 57987062), (1838, 48964048), (2716, 33135464), (3104, 28993531), (3676, 24482024), (4507, 19968032), (5432, 16567732), (6433, 13989728), (7352, 12241012), (9014, 9984016), (10864, 8283866), (12866, 6994864), (14704, 6120506), (18028, 4992008), (21728, 4141933), (25732, 3497432), (29408, 3060253), (31549, 2852576), (36056, 2496004), (51464, 1748716), (63098, 1426288), (72112, 1248002), (89143, 1009568), (102928, 874358), (126196, 713144), (144224, 624001), (178286, 504784), (205856, 437179), (252392, 356572)]