78928696

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3463}}^1$

素因数の和:3524

約数の個数: 64

約数和(自身を含む): 189550080

約数和(自身を除く): 110621384

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 259, 296, 308, 407, 518, 616, 814, 1036, 1628, 2072, 2849, 3256, 3463, 5698, 6926, 11396, 13852, 22792, 24241, 27704, 38093, 48482, 76186, 96964, 128131, 152372, 193928, 256262, 266651, 304744, 512524, 533302, 896917, 1025048, 1066604, 1409441, 1793834, 2133208, 2818882, 3587668, 5637764, 7175336, 9866087, 11275528, 19732174, 39464348, 78928696]

約数ペア:

[(1, 78928696), (2, 39464348), (4, 19732174), (7, 11275528), (8, 9866087), (11, 7175336), (14, 5637764), (22, 3587668), (28, 2818882), (37, 2133208), (44, 1793834), (56, 1409441), (74, 1066604), (77, 1025048), (88, 896917), (148, 533302), (154, 512524), (259, 304744), (296, 266651), (308, 256262), (407, 193928), (518, 152372), (616, 128131), (814, 96964), (1036, 76186), (1628, 48482), (2072, 38093), (2849, 27704), (3256, 24241), (3463, 22792), (5698, 13852), (6926, 11396)]