86123928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 242081280

約数和(自身を除く): 155957352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 121, 132, 141, 188, 242, 264, 282, 363, 376, 484, 517, 564, 631, 726, 968, 1034, 1128, 1262, 1452, 1551, 1893, 2068, 2524, 2904, 3102, 3786, 4136, 5048, 5687, 6204, 6941, 7572, 11374, 12408, 13882, 15144, 17061, 20823, 22748, 27764, 29657, 34122, 41646, 45496, 55528, 59314, 68244, 76351, 83292, 88971, 118628, 136488, 152702, 166584, 177942, 229053, 237256, 305404, 326227, 355884, 458106, 610808, 652454, 711768, 916212, 978681, 1304908, 1832424, 1957362, 2609816, 3588497, 3914724, 7176994, 7829448, 10765491, 14353988, 21530982, 28707976, 43061964, 86123928]

約数ペア:

[(1, 86123928), (2, 43061964), (3, 28707976), (4, 21530982), (6, 14353988), (8, 10765491), (11, 7829448), (12, 7176994), (22, 3914724), (24, 3588497), (33, 2609816), (44, 1957362), (47, 1832424), (66, 1304908), (88, 978681), (94, 916212), (121, 711768), (132, 652454), (141, 610808), (188, 458106), (242, 355884), (264, 326227), (282, 305404), (363, 237256), (376, 229053), (484, 177942), (517, 166584), (564, 152702), (631, 136488), (726, 118628), (968, 88971), (1034, 83292), (1128, 76351), (1262, 68244), (1452, 59314), (1551, 55528), (1893, 45496), (2068, 41646), (2524, 34122), (2904, 29657), (3102, 27764), (3786, 22748), (4136, 20823), (5048, 17061), (5687, 15144), (6204, 13882), (6941, 12408), (7572, 11374)]