31056102

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 89152560

約数和(自身を除く): 58096458

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 97, 98, 99, 121, 126, 147, 154, 189, 194, 198, 231, 242, 291, 294, 297, 363, 378, 441, 462, 539, 582, 594, 679, 693, 726, 847, 873, 882, 1067, 1078, 1089, 1323, 1358, 1386, 1617, 1694, 1746, 2037, 2079, 2134, 2178, 2541, 2619, 2646, 3201, 3234, 3267, 4074, 4158, 4753, 4851, 5082, 5238, 5929, 6111, 6402, 6534, 7469, 7623, 9506, 9603, 9702, 11737, 11858, 12222, 14259, 14553, 14938, 15246, 17787, 18333, 19206, 22407, 22869, 23474, 28518, 28809, 29106, 35211, 35574, 36666, 42777, 44814, 45738, 52283, 53361, 57618, 67221, 70422, 82159, 85554, 104566, 105633, 106722, 128331, 134442, 156849, 160083, 164318, 201663, 211266, 246477, 256662, 313698, 316899, 320166, 403326, 470547, 492954, 575113, 633798, 739431, 941094, 1150226, 1411641, 1478862, 1725339, 2218293, 2823282, 3450678, 4436586, 5176017, 10352034, 15528051, 31056102]

約数ペア:

[(1, 31056102), (2, 15528051), (3, 10352034), (6, 5176017), (7, 4436586), (9, 3450678), (11, 2823282), (14, 2218293), (18, 1725339), (21, 1478862), (22, 1411641), (27, 1150226), (33, 941094), (42, 739431), (49, 633798), (54, 575113), (63, 492954), (66, 470547), (77, 403326), (97, 320166), (98, 316899), (99, 313698), (121, 256662), (126, 246477), (147, 211266), (154, 201663), (189, 164318), (194, 160083), (198, 156849), (231, 134442), (242, 128331), (291, 106722), (294, 105633), (297, 104566), (363, 85554), (378, 82159), (441, 70422), (462, 67221), (539, 57618), (582, 53361), (594, 52283), (679, 45738), (693, 44814), (726, 42777), (847, 36666), (873, 35574), (882, 35211), (1067, 29106), (1078, 28809), (1089, 28518), (1323, 23474), (1358, 22869), (1386, 22407), (1617, 19206), (1694, 18333), (1746, 17787), (2037, 15246), (2079, 14938), (2134, 14553), (2178, 14259), (2541, 12222), (2619, 11858), (2646, 11737), (3201, 9702), (3234, 9603), (3267, 9506), (4074, 7623), (4158, 7469), (4753, 6534), (4851, 6402), (5082, 6111), (5238, 5929)]