84128364

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{29581}}^1$

素因数の和:29670

約数の個数: 36

約数和(自身を含む): 215356960

約数和(自身を除く): 131228596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 29581, 59162, 88743, 118324, 177486, 266229, 354972, 532458, 1064916, 2336899, 4673798, 7010697, 9347596, 14021394, 21032091, 28042788, 42064182, 84128364]

約数ペア:

[(1, 84128364), (2, 42064182), (3, 28042788), (4, 21032091), (6, 14021394), (9, 9347596), (12, 7010697), (18, 4673798), (36, 2336899), (79, 1064916), (158, 532458), (237, 354972), (316, 266229), (474, 177486), (711, 118324), (948, 88743), (1422, 59162), (2844, 29581)]