80295642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 209224704

約数和(自身を除く): 128929062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 61, 62, 63, 93, 122, 126, 183, 186, 217, 279, 337, 366, 427, 434, 549, 558, 651, 674, 854, 1011, 1098, 1281, 1302, 1891, 1953, 2022, 2359, 2562, 3033, 3782, 3843, 3906, 4718, 5673, 6066, 7077, 7686, 10447, 11346, 13237, 14154, 17019, 20557, 20894, 21231, 26474, 31341, 34038, 39711, 41114, 42462, 61671, 62682, 73129, 79422, 94023, 119133, 123342, 143899, 146258, 185013, 188046, 219387, 238266, 287798, 370026, 431697, 438774, 637267, 658161, 863394, 1274534, 1295091, 1316322, 1911801, 2590182, 3823602, 4460869, 5735403, 8921738, 11470806, 13382607, 26765214, 40147821, 80295642]

約数ペア:

[(1, 80295642), (2, 40147821), (3, 26765214), (6, 13382607), (7, 11470806), (9, 8921738), (14, 5735403), (18, 4460869), (21, 3823602), (31, 2590182), (42, 1911801), (61, 1316322), (62, 1295091), (63, 1274534), (93, 863394), (122, 658161), (126, 637267), (183, 438774), (186, 431697), (217, 370026), (279, 287798), (337, 238266), (366, 219387), (427, 188046), (434, 185013), (549, 146258), (558, 143899), (651, 123342), (674, 119133), (854, 94023), (1011, 79422), (1098, 73129), (1281, 62682), (1302, 61671), (1891, 42462), (1953, 41114), (2022, 39711), (2359, 34038), (2562, 31341), (3033, 26474), (3782, 21231), (3843, 20894), (3906, 20557), (4718, 17019), (5673, 14154), (6066, 13237), (7077, 11346), (7686, 10447)]