38172036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 106831872

約数和(自身を除く): 68659836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 107, 124, 137, 186, 214, 217, 274, 321, 372, 411, 428, 434, 548, 642, 651, 749, 822, 868, 959, 1284, 1302, 1498, 1644, 1918, 2247, 2604, 2877, 2996, 3317, 3836, 4247, 4494, 5754, 6634, 8494, 8988, 9951, 11508, 12741, 13268, 14659, 16988, 19902, 23219, 25482, 29318, 29729, 39804, 43977, 46438, 50964, 58636, 59458, 69657, 87954, 89187, 92876, 102613, 118916, 139314, 175908, 178374, 205226, 278628, 307839, 356748, 410452, 454429, 615678, 908858, 1231356, 1363287, 1817716, 2726574, 3181003, 5453148, 6362006, 9543009, 12724012, 19086018, 38172036]

約数ペア:

[(1, 38172036), (2, 19086018), (3, 12724012), (4, 9543009), (6, 6362006), (7, 5453148), (12, 3181003), (14, 2726574), (21, 1817716), (28, 1363287), (31, 1231356), (42, 908858), (62, 615678), (84, 454429), (93, 410452), (107, 356748), (124, 307839), (137, 278628), (186, 205226), (214, 178374), (217, 175908), (274, 139314), (321, 118916), (372, 102613), (411, 92876), (428, 89187), (434, 87954), (548, 69657), (642, 59458), (651, 58636), (749, 50964), (822, 46438), (868, 43977), (959, 39804), (1284, 29729), (1302, 29318), (1498, 25482), (1644, 23219), (1918, 19902), (2247, 16988), (2604, 14659), (2877, 13268), (2996, 12741), (3317, 11508), (3836, 9951), (4247, 8988), (4494, 8494), (5754, 6634)]