83731284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:510

約数の個数: 144

約数和(自身を含む): 265399680

約数和(自身を除く): 181668396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 61, 63, 78, 84, 91, 117, 122, 126, 156, 182, 183, 234, 244, 252, 273, 364, 366, 419, 427, 468, 546, 549, 732, 793, 819, 838, 854, 1092, 1098, 1257, 1281, 1586, 1638, 1676, 1708, 2196, 2379, 2514, 2562, 2933, 3172, 3276, 3771, 3843, 4758, 5028, 5124, 5447, 5551, 5866, 7137, 7542, 7686, 8799, 9516, 10894, 11102, 11732, 14274, 15084, 15372, 16341, 16653, 17598, 21788, 22204, 25559, 26397, 28548, 32682, 33306, 35196, 38129, 49023, 49959, 51118, 52794, 65364, 66612, 76258, 76677, 98046, 99918, 102236, 105588, 114387, 152516, 153354, 178913, 196092, 199836, 228774, 230031, 306708, 332267, 343161, 357826, 457548, 460062, 536739, 664534, 686322, 715652, 920124, 996801, 1073478, 1329068, 1372644, 1610217, 1993602, 2146956, 2325869, 2990403, 3220434, 3987204, 4651738, 5980806, 6440868, 6977607, 9303476, 11961612, 13955214, 20932821, 27910428, 41865642, 83731284]

約数ペア:

[(1, 83731284), (2, 41865642), (3, 27910428), (4, 20932821), (6, 13955214), (7, 11961612), (9, 9303476), (12, 6977607), (13, 6440868), (14, 5980806), (18, 4651738), (21, 3987204), (26, 3220434), (28, 2990403), (36, 2325869), (39, 2146956), (42, 1993602), (52, 1610217), (61, 1372644), (63, 1329068), (78, 1073478), (84, 996801), (91, 920124), (117, 715652), (122, 686322), (126, 664534), (156, 536739), (182, 460062), (183, 457548), (234, 357826), (244, 343161), (252, 332267), (273, 306708), (364, 230031), (366, 228774), (419, 199836), (427, 196092), (468, 178913), (546, 153354), (549, 152516), (732, 114387), (793, 105588), (819, 102236), (838, 99918), (854, 98046), (1092, 76677), (1098, 76258), (1257, 66612), (1281, 65364), (1586, 52794), (1638, 51118), (1676, 49959), (1708, 49023), (2196, 38129), (2379, 35196), (2514, 33306), (2562, 32682), (2933, 28548), (3172, 26397), (3276, 25559), (3771, 22204), (3843, 21788), (4758, 17598), (5028, 16653), (5124, 16341), (5447, 15372), (5551, 15084), (5866, 14274), (7137, 11732), (7542, 11102), (7686, 10894), (8799, 9516)]