84112248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 240768000

約数和(自身を除く): 156655752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 79, 88, 109, 111, 132, 148, 158, 218, 222, 237, 264, 296, 316, 327, 407, 436, 444, 474, 632, 654, 814, 869, 872, 888, 948, 1199, 1221, 1308, 1628, 1738, 1896, 2398, 2442, 2607, 2616, 2923, 3256, 3476, 3597, 4033, 4796, 4884, 5214, 5846, 6952, 7194, 8066, 8611, 8769, 9592, 9768, 10428, 11692, 12099, 14388, 16132, 17222, 17538, 20856, 23384, 24198, 25833, 28776, 32153, 32264, 34444, 35076, 44363, 48396, 51666, 64306, 68888, 70152, 88726, 94721, 96459, 96792, 103332, 128612, 133089, 177452, 189442, 192918, 206664, 257224, 266178, 284163, 318607, 354904, 378884, 385836, 532356, 568326, 637214, 757768, 771672, 955821, 1064712, 1136652, 1274428, 1911642, 2273304, 2548856, 3504677, 3823284, 7009354, 7646568, 10514031, 14018708, 21028062, 28037416, 42056124, 84112248]

約数ペア:

[(1, 84112248), (2, 42056124), (3, 28037416), (4, 21028062), (6, 14018708), (8, 10514031), (11, 7646568), (12, 7009354), (22, 3823284), (24, 3504677), (33, 2548856), (37, 2273304), (44, 1911642), (66, 1274428), (74, 1136652), (79, 1064712), (88, 955821), (109, 771672), (111, 757768), (132, 637214), (148, 568326), (158, 532356), (218, 385836), (222, 378884), (237, 354904), (264, 318607), (296, 284163), (316, 266178), (327, 257224), (407, 206664), (436, 192918), (444, 189442), (474, 177452), (632, 133089), (654, 128612), (814, 103332), (869, 96792), (872, 96459), (888, 94721), (948, 88726), (1199, 70152), (1221, 68888), (1308, 64306), (1628, 51666), (1738, 48396), (1896, 44363), (2398, 35076), (2442, 34444), (2607, 32264), (2616, 32153), (2923, 28776), (3256, 25833), (3476, 24198), (3597, 23384), (4033, 20856), (4796, 17538), (4884, 17222), (5214, 16132), (5846, 14388), (6952, 12099), (7194, 11692), (8066, 10428), (8611, 9768), (8769, 9592)]