88831218

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{4139}}^1$

素因数の和:4231

約数の個数: 48

約数和(自身を含む): 209550240

約数和(自身を除く): 120719022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 1022, 1533, 3066, 3577, 4139, 7154, 8278, 10731, 12417, 21462, 24834, 28973, 57946, 86919, 173838, 202811, 302147, 405622, 604294, 608433, 906441, 1216866, 1812882, 2115029, 4230058, 6345087, 12690174, 14805203, 29610406, 44415609, 88831218]

約数ペア:

[(1, 88831218), (2, 44415609), (3, 29610406), (6, 14805203), (7, 12690174), (14, 6345087), (21, 4230058), (42, 2115029), (49, 1812882), (73, 1216866), (98, 906441), (146, 608433), (147, 604294), (219, 405622), (294, 302147), (438, 202811), (511, 173838), (1022, 86919), (1533, 57946), (3066, 28973), (3577, 24834), (4139, 21462), (7154, 12417), (8278, 10731)]