42876768

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2180

約数の個数: 96

約数和(自身を含む): 129306240

約数和(自身を除く): 86429472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 836, 912, 1056, 1254, 1672, 1824, 2137, 2508, 3344, 4274, 5016, 6411, 6688, 8548, 10032, 12822, 17096, 20064, 23507, 25644, 34192, 40603, 47014, 51288, 68384, 70521, 81206, 94028, 102576, 121809, 141042, 162412, 188056, 205152, 243618, 282084, 324824, 376112, 446633, 487236, 564168, 649648, 752224, 893266, 974472, 1128336, 1299296, 1339899, 1786532, 1948944, 2256672, 2679798, 3573064, 3897888, 5359596, 7146128, 10719192, 14292256, 21438384, 42876768]

約数ペア:

[(1, 42876768), (2, 21438384), (3, 14292256), (4, 10719192), (6, 7146128), (8, 5359596), (11, 3897888), (12, 3573064), (16, 2679798), (19, 2256672), (22, 1948944), (24, 1786532), (32, 1339899), (33, 1299296), (38, 1128336), (44, 974472), (48, 893266), (57, 752224), (66, 649648), (76, 564168), (88, 487236), (96, 446633), (114, 376112), (132, 324824), (152, 282084), (176, 243618), (209, 205152), (228, 188056), (264, 162412), (304, 141042), (352, 121809), (418, 102576), (456, 94028), (528, 81206), (608, 70521), (627, 68384), (836, 51288), (912, 47014), (1056, 40603), (1254, 34192), (1672, 25644), (1824, 23507), (2137, 20064), (2508, 17096), (3344, 12822), (4274, 10032), (5016, 8548), (6411, 6688)]