87374826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{521}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 238432896

約数和(自身を除く): 151058070

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 521, 693, 726, 847, 1042, 1089, 1331, 1386, 1563, 1694, 2178, 2541, 2662, 3126, 3647, 3993, 4689, 5082, 5731, 7294, 7623, 7986, 9317, 9378, 10941, 11462, 11979, 15246, 17193, 18634, 21882, 23958, 27951, 32823, 34386, 40117, 51579, 55902, 63041, 65646, 80234, 83853, 103158, 120351, 126082, 167706, 189123, 240702, 361053, 378246, 441287, 567369, 693451, 722106, 882574, 1134738, 1323861, 1386902, 2080353, 2647722, 3971583, 4160706, 4854157, 6241059, 7943166, 9708314, 12482118, 14562471, 29124942, 43687413, 87374826]

約数ペア:

[(1, 87374826), (2, 43687413), (3, 29124942), (6, 14562471), (7, 12482118), (9, 9708314), (11, 7943166), (14, 6241059), (18, 4854157), (21, 4160706), (22, 3971583), (33, 2647722), (42, 2080353), (63, 1386902), (66, 1323861), (77, 1134738), (99, 882574), (121, 722106), (126, 693451), (154, 567369), (198, 441287), (231, 378246), (242, 361053), (363, 240702), (462, 189123), (521, 167706), (693, 126082), (726, 120351), (847, 103158), (1042, 83853), (1089, 80234), (1331, 65646), (1386, 63041), (1563, 55902), (1694, 51579), (2178, 40117), (2541, 34386), (2662, 32823), (3126, 27951), (3647, 23958), (3993, 21882), (4689, 18634), (5082, 17193), (5731, 15246), (7294, 11979), (7623, 11462), (7986, 10941), (9317, 9378)]