65935968

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 144

約数和(自身を含む): 204773184

約数和(自身を除く): 138837216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 107, 112, 131, 147, 168, 196, 214, 224, 262, 294, 321, 336, 392, 393, 428, 524, 588, 642, 672, 749, 784, 786, 856, 917, 1048, 1176, 1284, 1498, 1568, 1572, 1712, 1834, 2096, 2247, 2352, 2568, 2751, 2996, 3144, 3424, 3668, 4192, 4494, 4704, 5136, 5243, 5502, 5992, 6288, 6419, 7336, 8988, 10272, 10486, 11004, 11984, 12576, 12838, 14017, 14672, 15729, 17976, 19257, 20972, 22008, 23968, 25676, 28034, 29344, 31458, 35952, 38514, 41944, 42051, 44016, 51352, 56068, 62916, 71904, 77028, 83888, 84102, 88032, 98119, 102704, 112136, 125832, 154056, 167776, 168204, 196238, 205408, 224272, 251664, 294357, 308112, 336408, 392476, 448544, 503328, 588714, 616224, 672816, 686833, 784952, 1177428, 1345632, 1373666, 1569904, 2060499, 2354856, 2747332, 3139808, 4120998, 4709712, 5494664, 8241996, 9419424, 10989328, 16483992, 21978656, 32967984, 65935968]

約数ペア:

[(1, 65935968), (2, 32967984), (3, 21978656), (4, 16483992), (6, 10989328), (7, 9419424), (8, 8241996), (12, 5494664), (14, 4709712), (16, 4120998), (21, 3139808), (24, 2747332), (28, 2354856), (32, 2060499), (42, 1569904), (48, 1373666), (49, 1345632), (56, 1177428), (84, 784952), (96, 686833), (98, 672816), (107, 616224), (112, 588714), (131, 503328), (147, 448544), (168, 392476), (196, 336408), (214, 308112), (224, 294357), (262, 251664), (294, 224272), (321, 205408), (336, 196238), (392, 168204), (393, 167776), (428, 154056), (524, 125832), (588, 112136), (642, 102704), (672, 98119), (749, 88032), (784, 84102), (786, 83888), (856, 77028), (917, 71904), (1048, 62916), (1176, 56068), (1284, 51352), (1498, 44016), (1568, 42051), (1572, 41944), (1712, 38514), (1834, 35952), (2096, 31458), (2247, 29344), (2352, 28034), (2568, 25676), (2751, 23968), (2996, 22008), (3144, 20972), (3424, 19257), (3668, 17976), (4192, 15729), (4494, 14672), (4704, 14017), (5136, 12838), (5243, 12576), (5502, 11984), (5992, 11004), (6288, 10486), (6419, 10272), (7336, 8988)]