41760784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10567}}^1$

素因数の和:10607

約数の個数: 40

約数和(自身を含む): 91730240

約数和(自身を除く): 49969456

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 10567, 21134, 42268, 84536, 137371, 169072, 200773, 274742, 401546, 549484, 803092, 1098968, 1606184, 2197936, 2610049, 3212368, 5220098, 10440196, 20880392, 41760784]

約数ペア:

[(1, 41760784), (2, 20880392), (4, 10440196), (8, 5220098), (13, 3212368), (16, 2610049), (19, 2197936), (26, 1606184), (38, 1098968), (52, 803092), (76, 549484), (104, 401546), (152, 274742), (208, 200773), (247, 169072), (304, 137371), (494, 84536), (988, 42268), (1976, 21134), (3952, 10567)]