87101928

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{63671}}^1$

素因数の和:63702

約数の個数: 48

約数和(自身を含む): 248320800

約数和(自身を除く): 161218872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 63671, 127342, 191013, 254684, 382026, 509368, 573039, 764052, 1146078, 1209749, 1528104, 2292156, 2419498, 3629247, 4584312, 4838996, 7258494, 9677992, 10887741, 14516988, 21775482, 29033976, 43550964, 87101928]

約数ペア:

[(1, 87101928), (2, 43550964), (3, 29033976), (4, 21775482), (6, 14516988), (8, 10887741), (9, 9677992), (12, 7258494), (18, 4838996), (19, 4584312), (24, 3629247), (36, 2419498), (38, 2292156), (57, 1528104), (72, 1209749), (76, 1146078), (114, 764052), (152, 573039), (171, 509368), (228, 382026), (342, 254684), (456, 191013), (684, 127342), (1368, 63671)]