91422474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{839}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 216760320

約数和(自身を除く): 125337846

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 127, 143, 254, 286, 381, 429, 762, 839, 858, 1397, 1651, 1678, 2517, 2794, 3302, 4191, 4953, 5034, 8382, 9229, 9906, 10907, 18161, 18458, 21814, 27687, 32721, 36322, 54483, 55374, 65442, 106553, 108966, 119977, 213106, 239954, 319659, 359931, 639318, 719862, 1172083, 1385189, 2344166, 2770378, 3516249, 4155567, 7032498, 8311134, 15237079, 30474158, 45711237, 91422474]

約数ペア:

[(1, 91422474), (2, 45711237), (3, 30474158), (6, 15237079), (11, 8311134), (13, 7032498), (22, 4155567), (26, 3516249), (33, 2770378), (39, 2344166), (66, 1385189), (78, 1172083), (127, 719862), (143, 639318), (254, 359931), (286, 319659), (381, 239954), (429, 213106), (762, 119977), (839, 108966), (858, 106553), (1397, 65442), (1651, 55374), (1678, 54483), (2517, 36322), (2794, 32721), (3302, 27687), (4191, 21814), (4953, 18458), (5034, 18161), (8382, 10907), (9229, 9906)]