39823476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 121347072

約数和(自身を除く): 81523596

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 49, 66, 77, 84, 94, 98, 131, 132, 141, 147, 154, 188, 196, 231, 262, 282, 294, 308, 329, 393, 462, 517, 524, 539, 564, 588, 658, 786, 917, 924, 987, 1034, 1078, 1316, 1441, 1551, 1572, 1617, 1834, 1974, 2068, 2156, 2303, 2751, 2882, 3102, 3234, 3619, 3668, 3948, 4323, 4606, 5502, 5764, 6157, 6204, 6419, 6468, 6909, 7238, 8646, 9212, 10087, 10857, 11004, 12314, 12838, 13818, 14476, 17292, 18471, 19257, 20174, 21714, 24628, 25333, 25676, 27636, 30261, 36942, 38514, 40348, 43099, 43428, 50666, 60522, 67727, 70609, 73884, 75999, 77028, 86198, 101332, 121044, 129297, 135454, 141218, 151998, 172396, 203181, 211827, 258594, 270908, 282436, 301693, 303996, 406362, 423654, 474089, 517188, 603386, 812724, 847308, 905079, 948178, 1206772, 1422267, 1810158, 1896356, 2844534, 3318623, 3620316, 5689068, 6637246, 9955869, 13274492, 19911738, 39823476]

約数ペア:

[(1, 39823476), (2, 19911738), (3, 13274492), (4, 9955869), (6, 6637246), (7, 5689068), (11, 3620316), (12, 3318623), (14, 2844534), (21, 1896356), (22, 1810158), (28, 1422267), (33, 1206772), (42, 948178), (44, 905079), (47, 847308), (49, 812724), (66, 603386), (77, 517188), (84, 474089), (94, 423654), (98, 406362), (131, 303996), (132, 301693), (141, 282436), (147, 270908), (154, 258594), (188, 211827), (196, 203181), (231, 172396), (262, 151998), (282, 141218), (294, 135454), (308, 129297), (329, 121044), (393, 101332), (462, 86198), (517, 77028), (524, 75999), (539, 73884), (564, 70609), (588, 67727), (658, 60522), (786, 50666), (917, 43428), (924, 43099), (987, 40348), (1034, 38514), (1078, 36942), (1316, 30261), (1441, 27636), (1551, 25676), (1572, 25333), (1617, 24628), (1834, 21714), (1974, 20174), (2068, 19257), (2156, 18471), (2303, 17292), (2751, 14476), (2882, 13818), (3102, 12838), (3234, 12314), (3619, 11004), (3668, 10857), (3948, 10087), (4323, 9212), (4606, 8646), (5502, 7238), (5764, 6909), (6157, 6468), (6204, 6419)]