86646798

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3169}}^1$

素因数の和:3222

約数の個数: 72

約数和(自身を含む): 225501120

約数和(自身を除く): 138854322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 3038, 3169, 3906, 4557, 6338, 9114, 9507, 13671, 19014, 22183, 27342, 28521, 44366, 57042, 66549, 98239, 133098, 155281, 196478, 199647, 294717, 310562, 399294, 465843, 589434, 687673, 884151, 931686, 1375346, 1397529, 1768302, 2063019, 2795058, 4126038, 4813711, 6189057, 9627422, 12378114, 14441133, 28882266, 43323399, 86646798]

約数ペア:

[(1, 86646798), (2, 43323399), (3, 28882266), (6, 14441133), (7, 12378114), (9, 9627422), (14, 6189057), (18, 4813711), (21, 4126038), (31, 2795058), (42, 2063019), (49, 1768302), (62, 1397529), (63, 1375346), (93, 931686), (98, 884151), (126, 687673), (147, 589434), (186, 465843), (217, 399294), (279, 310562), (294, 294717), (434, 199647), (441, 196478), (558, 155281), (651, 133098), (882, 98239), (1302, 66549), (1519, 57042), (1953, 44366), (3038, 28521), (3169, 27342), (3906, 22183), (4557, 19014), (6338, 13671), (9114, 9507)]