27649908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 84756672

約数和(自身を除く): 57106764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 41, 44, 52, 66, 78, 82, 99, 117, 123, 131, 132, 143, 156, 164, 198, 234, 246, 262, 286, 369, 393, 396, 429, 451, 468, 492, 524, 533, 572, 738, 786, 858, 902, 1066, 1179, 1287, 1353, 1441, 1476, 1572, 1599, 1703, 1716, 1804, 2132, 2358, 2574, 2706, 2882, 3198, 3406, 4059, 4323, 4716, 4797, 5109, 5148, 5371, 5412, 5764, 5863, 6396, 6812, 8118, 8646, 9594, 10218, 10742, 11726, 12969, 15327, 16113, 16236, 17292, 17589, 18733, 19188, 20436, 21484, 23452, 25938, 30654, 32226, 35178, 37466, 48339, 51876, 52767, 56199, 59081, 61308, 64452, 69823, 70356, 74932, 96678, 105534, 112398, 118162, 139646, 168597, 177243, 193356, 209469, 211068, 224796, 236324, 279292, 337194, 354486, 418938, 531729, 628407, 674388, 708972, 768053, 837876, 1063458, 1256814, 1536106, 2126916, 2304159, 2513628, 3072212, 4608318, 6912477, 9216636, 13824954, 27649908]

約数ペア:

[(1, 27649908), (2, 13824954), (3, 9216636), (4, 6912477), (6, 4608318), (9, 3072212), (11, 2513628), (12, 2304159), (13, 2126916), (18, 1536106), (22, 1256814), (26, 1063458), (33, 837876), (36, 768053), (39, 708972), (41, 674388), (44, 628407), (52, 531729), (66, 418938), (78, 354486), (82, 337194), (99, 279292), (117, 236324), (123, 224796), (131, 211068), (132, 209469), (143, 193356), (156, 177243), (164, 168597), (198, 139646), (234, 118162), (246, 112398), (262, 105534), (286, 96678), (369, 74932), (393, 70356), (396, 69823), (429, 64452), (451, 61308), (468, 59081), (492, 56199), (524, 52767), (533, 51876), (572, 48339), (738, 37466), (786, 35178), (858, 32226), (902, 30654), (1066, 25938), (1179, 23452), (1287, 21484), (1353, 20436), (1441, 19188), (1476, 18733), (1572, 17589), (1599, 17292), (1703, 16236), (1716, 16113), (1804, 15327), (2132, 12969), (2358, 11726), (2574, 10742), (2706, 10218), (2882, 9594), (3198, 8646), (3406, 8118), (4059, 6812), (4323, 6396), (4716, 5863), (4797, 5764), (5109, 5412), (5148, 5371)]