42575628

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 101857280

約数和(自身を除く): 59281652

約数列:

[1, 2, 3, 4, 6, 12, 79, 97, 158, 194, 237, 291, 316, 388, 463, 474, 582, 926, 948, 1164, 1389, 1852, 2778, 5556, 7663, 15326, 22989, 30652, 36577, 44911, 45978, 73154, 89822, 91956, 109731, 134733, 146308, 179644, 219462, 269466, 438924, 538932, 3547969, 7095938, 10643907, 14191876, 21287814, 42575628]

約数ペア:

[(1, 42575628), (2, 21287814), (3, 14191876), (4, 10643907), (6, 7095938), (12, 3547969), (79, 538932), (97, 438924), (158, 269466), (194, 219462), (237, 179644), (291, 146308), (316, 134733), (388, 109731), (463, 91956), (474, 89822), (582, 73154), (926, 45978), (948, 44911), (1164, 36577), (1389, 30652), (1852, 22989), (2778, 15326), (5556, 7663)]